Package Instance
Lookup for vulnerable packages by Package URL.
GET /api/packages/182013?format=api
{ "url": "http://public2.vulnerablecode.io/api/packages/182013?format=api", "purl": "pkg:maven/io.undertow/undertow-core@1.2.0.Beta4", "type": "maven", "namespace": "io.undertow", "name": "undertow-core", "version": "1.2.0.Beta4", "qualifiers": {}, "subpath": "", "is_vulnerable": true, "next_non_vulnerable_version": "1.3.28", "latest_non_vulnerable_version": "2.4.0.Beta1", "affected_by_vulnerabilities": [ { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/40121?format=api", "vulnerability_id": "VCID-387y-knja-ukh8", "summary": "Inconsistent Interpretation of HTTP Requests (HTTP Request Smuggling)\nIt was discovered in Undertow that the code that parses the HTTP request line permitted invalid characters. This could be exploited, in conjunction with a proxy that also permitted the invalid characters but with a different interpretation, to inject data into the HTTP response. By manipulating the HTTP response the attacker could poison a web-cache, perform an XSS attack, or obtain sensitive information from requests other than their own.", "references": [ { "reference_url": "http://rhn.redhat.com/errata/RHSA-2017-1409.html", "reference_id": "", "reference_type": "", "scores": [], "url": "http://rhn.redhat.com/errata/RHSA-2017-1409.html" }, { "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2017-2666.json", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.5", "scoring_system": "cvssv3", "scoring_elements": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N" } ], "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2017-2666.json" }, { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2017-2666", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.01394", "scoring_system": "epss", "scoring_elements": "0.8072", "published_at": "2026-06-04T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2017-2666" }, { "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2017-2666", "reference_id": "", "reference_type": "", "scores": [], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2017-2666" }, { "reference_url": "https://github.com/advisories/GHSA-mcfm-h73v-635m", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/advisories/GHSA-mcfm-h73v-635m" }, { "reference_url": "http://www.securityfocus.com/bid/98966", "reference_id": "", "reference_type": "", "scores": [], "url": "http://www.securityfocus.com/bid/98966" }, { "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=1436163", "reference_id": "1436163", "reference_type": "", "scores": [], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1436163" }, { "reference_url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=864405", "reference_id": "864405", "reference_type": "", "scores": [], "url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=864405" }, { "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2017-2666", "reference_id": "CVE-2017-2666", "reference_type": "", "scores": [ { "value": "6.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://nvd.nist.gov/vuln/detail/CVE-2017-2666" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2017:1409", "reference_id": "RHSA-2017:1409", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2017:1409" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/54829?format=api", "purl": "pkg:maven/io.undertow/undertow-core@1.3.31.Final", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-4gjh-hhzw-jyda" }, { "vulnerability": "VCID-4qfb-8hen-qkc7" }, { "vulnerability": "VCID-4zav-auak-8qbu" }, { "vulnerability": "VCID-63qx-1wuv-qufb" }, { "vulnerability": "VCID-641y-uckh-gfen" }, { "vulnerability": "VCID-kkn4-9xex-fyb7" }, { "vulnerability": "VCID-qbnn-jmjd-qqbx" }, { "vulnerability": "VCID-rxsj-32jz-wugq" }, { "vulnerability": "VCID-uenh-qgna-t7c4" }, { "vulnerability": "VCID-w6r9-g7sc-y3ed" }, { "vulnerability": "VCID-wncj-73h2-y3cw" }, { "vulnerability": "VCID-xdmu-mgga-xuf2" }, { "vulnerability": "VCID-yaw7-jmu3-qyeb" }, { "vulnerability": "VCID-zhjh-bx17-pkdc" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/io.undertow/undertow-core@1.3.31.Final" }, { "url": "http://public2.vulnerablecode.io/api/packages/143381?format=api", "purl": "pkg:maven/io.undertow/undertow-core@1.3.31", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/io.undertow/undertow-core@1.3.31" }, { "url": "http://public2.vulnerablecode.io/api/packages/54830?format=api", "purl": "pkg:maven/io.undertow/undertow-core@1.4.17.Final", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-387y-knja-ukh8" }, { "vulnerability": "VCID-4gjh-hhzw-jyda" }, { "vulnerability": "VCID-4qfb-8hen-qkc7" }, { "vulnerability": "VCID-4zav-auak-8qbu" }, { "vulnerability": "VCID-63qx-1wuv-qufb" }, { "vulnerability": "VCID-641y-uckh-gfen" }, { "vulnerability": "VCID-kkn4-9xex-fyb7" }, { "vulnerability": "VCID-qbnn-jmjd-qqbx" }, { "vulnerability": "VCID-rxsj-32jz-wugq" }, { "vulnerability": "VCID-uenh-qgna-t7c4" }, { "vulnerability": "VCID-w6r9-g7sc-y3ed" }, { "vulnerability": "VCID-wncj-73h2-y3cw" }, { "vulnerability": "VCID-xdmu-mgga-xuf2" }, { "vulnerability": "VCID-yaw7-jmu3-qyeb" }, { "vulnerability": "VCID-zhjh-bx17-pkdc" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/io.undertow/undertow-core@1.4.17.Final" }, { "url": "http://public2.vulnerablecode.io/api/packages/143382?format=api", "purl": "pkg:maven/io.undertow/undertow-core@1.4.17", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/io.undertow/undertow-core@1.4.17" }, { "url": "http://public2.vulnerablecode.io/api/packages/52891?format=api", "purl": "pkg:maven/io.undertow/undertow-core@2.0.0", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-me9g-1s7c-m7cw" }, { "vulnerability": "VCID-pkzf-4u9a-c3hq" }, { "vulnerability": "VCID-xdmu-mgga-xuf2" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/io.undertow/undertow-core@2.0.0" }, { "url": "http://public2.vulnerablecode.io/api/packages/56183?format=api", "purl": "pkg:maven/io.undertow/undertow-core@2.0.0.Final", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-4gjh-hhzw-jyda" }, { "vulnerability": "VCID-4qfb-8hen-qkc7" }, { "vulnerability": "VCID-4zav-auak-8qbu" }, { "vulnerability": "VCID-63qx-1wuv-qufb" }, { "vulnerability": "VCID-641y-uckh-gfen" }, { "vulnerability": "VCID-kkn4-9xex-fyb7" }, { "vulnerability": "VCID-me9g-1s7c-m7cw" }, { "vulnerability": "VCID-pkzf-4u9a-c3hq" }, { "vulnerability": "VCID-qbnn-jmjd-qqbx" }, { "vulnerability": "VCID-rxsj-32jz-wugq" }, { "vulnerability": "VCID-uenh-qgna-t7c4" }, { "vulnerability": "VCID-vwcx-hrtg-pygs" }, { "vulnerability": "VCID-w6r9-g7sc-y3ed" }, { "vulnerability": "VCID-xdmu-mgga-xuf2" }, { "vulnerability": "VCID-zhjh-bx17-pkdc" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/io.undertow/undertow-core@2.0.0.Final" } ], "aliases": [ "CVE-2017-2666", "GHSA-mcfm-h73v-635m" ], "risk_score": 3.1, "exploitability": "0.5", "weighted_severity": "6.2", "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-387y-knja-ukh8" }, { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/51874?format=api", "vulnerability_id": "VCID-4gjh-hhzw-jyda", "summary": "Inclusion of Sensitive Information in Log Files\nA flaw was found in the Undertow DEBUG log for `io.undertow.request.security`. If enabled, an attacker could abuse this flaw to obtain the user's credentials from the log files.", "references": [ { "reference_url": "https://access.redhat.com/errata/RHSA-2019:2998", "reference_id": "", "reference_type": "", "scores": [ { "value": "9.8", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H" }, { "value": "CRITICAL", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://access.redhat.com/errata/RHSA-2019:2998" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2020:0727", "reference_id": "", "reference_type": "", "scores": [ { "value": "9.8", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H" }, { "value": "CRITICAL", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://access.redhat.com/errata/RHSA-2020:0727" }, { "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2019-10212.json", "reference_id": "", "reference_type": "", "scores": [ { "value": "4.8", "scoring_system": "cvssv3", "scoring_elements": "CVSS:3.0/AV:N/AC:H/PR:H/UI:R/S:U/C:H/I:L/A:N" } ], "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2019-10212.json" }, { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2019-10212", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.00448", "scoring_system": "epss", "scoring_elements": "0.63867", "published_at": "2026-06-04T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2019-10212" }, { "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-10212", "reference_id": "", "reference_type": "", "scores": [ { "value": "9.8", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H" }, { "value": "CRITICAL", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-10212" }, { "reference_url": "https://security.netapp.com/advisory/ntap-20220210-0017", "reference_id": "", "reference_type": "", "scores": [ { "value": "9.8", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H" }, { "value": "CRITICAL", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://security.netapp.com/advisory/ntap-20220210-0017" }, { "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=1731984", "reference_id": "1731984", "reference_type": "", "scores": [], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1731984" }, { "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2019-10212", "reference_id": "CVE-2019-10212", "reference_type": "", "scores": [ { "value": "9.8", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H" }, { "value": "CRITICAL", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://nvd.nist.gov/vuln/detail/CVE-2019-10212" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/76017?format=api", "purl": "pkg:maven/io.undertow/undertow-core@2.0.20.Final", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-4qfb-8hen-qkc7" }, { "vulnerability": "VCID-63qx-1wuv-qufb" }, { "vulnerability": "VCID-641y-uckh-gfen" }, { "vulnerability": "VCID-qbnn-jmjd-qqbx" }, { "vulnerability": "VCID-rxsj-32jz-wugq" }, { "vulnerability": "VCID-uenh-qgna-t7c4" }, { "vulnerability": "VCID-w6r9-g7sc-y3ed" }, { "vulnerability": "VCID-zhjh-bx17-pkdc" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/io.undertow/undertow-core@2.0.20.Final" }, { "url": "http://public2.vulnerablecode.io/api/packages/144281?format=api", "purl": "pkg:maven/io.undertow/undertow-core@2.0.20", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/io.undertow/undertow-core@2.0.20" } ], "aliases": [ "CVE-2019-10212", "GHSA-8vh8-vc28-m2hf" ], "risk_score": 4.5, "exploitability": "0.5", "weighted_severity": "9.0", "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-4gjh-hhzw-jyda" }, { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/52170?format=api", "vulnerability_id": "VCID-4qfb-8hen-qkc7", "summary": "Uncontrolled Resource Consumption\nA vulnerability was found in the Undertow HTTP server when listening on HTTPS. An attacker can target the HTTPS port to carry out a Denial Of Service (DOS) to make the service unavailable on SSL.", "references": [ { "reference_url": "https://access.redhat.com/errata/RHSA-2020:0729", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://access.redhat.com/errata/RHSA-2020:0729" }, { "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2019-14888.json", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.5", "scoring_system": "cvssv3", "scoring_elements": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H" } ], "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2019-14888.json" }, { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2019-14888", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.00242", "scoring_system": "epss", "scoring_elements": "0.47618", "published_at": "2026-06-04T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2019-14888" }, { "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-14888", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-14888" }, { "reference_url": "https://security.netapp.com/advisory/ntap-20220211-0001", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://security.netapp.com/advisory/ntap-20220211-0001" }, { "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=1772464", "reference_id": "1772464", "reference_type": "", "scores": [], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1772464" }, { "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2019-14888", "reference_id": "CVE-2019-14888", "reference_type": "", "scores": [ { "value": "7.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://nvd.nist.gov/vuln/detail/CVE-2019-14888" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2020:2067", "reference_id": "RHSA-2020:2067", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2020:2067" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2020:2333", "reference_id": "RHSA-2020:2333", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2020:2333" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2020:2367", "reference_id": "RHSA-2020:2367", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2020:2367" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2020:3192", "reference_id": "RHSA-2020:3192", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2020:3192" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2024:5856", "reference_id": "RHSA-2024:5856", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2024:5856" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/76509?format=api", "purl": "pkg:maven/io.undertow/undertow-core@2.0.29.Final", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-63qx-1wuv-qufb" }, { "vulnerability": "VCID-641y-uckh-gfen" }, { "vulnerability": "VCID-qbnn-jmjd-qqbx" }, { "vulnerability": "VCID-rxsj-32jz-wugq" }, { "vulnerability": "VCID-uenh-qgna-t7c4" }, { "vulnerability": "VCID-zhjh-bx17-pkdc" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/io.undertow/undertow-core@2.0.29.Final" } ], "aliases": [ "CVE-2019-14888", "GHSA-vjxc-frw4-jmh5" ], "risk_score": 4.0, "exploitability": "0.5", "weighted_severity": "8.0", "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-4qfb-8hen-qkc7" }, { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/40223?format=api", "vulnerability_id": "VCID-4zav-auak-8qbu", "summary": "Uncontrolled Resource Consumption\nIt was found that `URLResource.getLastModified()` in Undertow closes the file descriptors only when they are finalized which can cause file descriptors to exhaust. This leads to a file handler leak.", "references": [ { "reference_url": "https://access.redhat.com/errata/RHSA-2018:2643", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://access.redhat.com/errata/RHSA-2018:2643" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2018:2669", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://access.redhat.com/errata/RHSA-2018:2669" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2019:0877", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://access.redhat.com/errata/RHSA-2019:0877" }, { "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2018-1114.json", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.5", "scoring_system": "cvssv3", "scoring_elements": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H" } ], "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2018-1114.json" }, { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2018-1114", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.00707", "scoring_system": "epss", "scoring_elements": "0.7254", "published_at": "2026-06-04T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2018-1114" }, { "reference_url": "https://bugs.openjdk.java.net/browse/JDK-6956385", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://bugs.openjdk.java.net/browse/JDK-6956385" }, { "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-1114", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-1114" }, { "reference_url": "https://github.com/undertow-io/undertow/commit/7f22aa0090296eb00280f878e3731bb71d40f9e", "reference_id": "", "reference_type": "", "scores": [], "url": "https://github.com/undertow-io/undertow/commit/7f22aa0090296eb00280f878e3731bb71d40f9e" }, { "reference_url": "https://github.com/undertow-io/undertow/commit/882d5884f2614944a0c2ae69bafd9d13bfc5b64", "reference_id": "", "reference_type": "", "scores": [], "url": "https://github.com/undertow-io/undertow/commit/882d5884f2614944a0c2ae69bafd9d13bfc5b64" }, { "reference_url": "https://issues.jboss.org/browse/UNDERTOW-1338", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://issues.jboss.org/browse/UNDERTOW-1338" }, { "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=1573045", "reference_id": "1573045", "reference_type": "", "scores": [], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1573045" }, { "reference_url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=897247", "reference_id": "897247", "reference_type": "", "scores": [], "url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=897247" }, { "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2018-1114", "reference_id": "CVE-2018-1114", "reference_type": "", "scores": [ { "value": "6.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://nvd.nist.gov/vuln/detail/CVE-2018-1114" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/55387?format=api", "purl": "pkg:maven/io.undertow/undertow-core@1.4.25.Final", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-387y-knja-ukh8" }, { "vulnerability": "VCID-4gjh-hhzw-jyda" }, { "vulnerability": "VCID-4qfb-8hen-qkc7" }, { "vulnerability": "VCID-4zav-auak-8qbu" }, { "vulnerability": "VCID-63qx-1wuv-qufb" }, { "vulnerability": "VCID-641y-uckh-gfen" }, { "vulnerability": "VCID-kkn4-9xex-fyb7" }, { "vulnerability": "VCID-qbnn-jmjd-qqbx" }, { "vulnerability": "VCID-rxsj-32jz-wugq" }, { "vulnerability": "VCID-uenh-qgna-t7c4" }, { "vulnerability": "VCID-w6r9-g7sc-y3ed" }, { "vulnerability": "VCID-wncj-73h2-y3cw" }, { "vulnerability": "VCID-zhjh-bx17-pkdc" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/io.undertow/undertow-core@1.4.25.Final" }, { "url": "http://public2.vulnerablecode.io/api/packages/55477?format=api", "purl": "pkg:maven/io.undertow/undertow-core@2.0.5.Final", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-4gjh-hhzw-jyda" }, { "vulnerability": "VCID-4qfb-8hen-qkc7" }, { "vulnerability": "VCID-63qx-1wuv-qufb" }, { "vulnerability": "VCID-641y-uckh-gfen" }, { "vulnerability": "VCID-kkn4-9xex-fyb7" }, { "vulnerability": "VCID-qbnn-jmjd-qqbx" }, { "vulnerability": "VCID-rxsj-32jz-wugq" }, { "vulnerability": "VCID-uenh-qgna-t7c4" }, { "vulnerability": "VCID-w6r9-g7sc-y3ed" }, { "vulnerability": "VCID-zhjh-bx17-pkdc" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/io.undertow/undertow-core@2.0.5.Final" }, { "url": "http://public2.vulnerablecode.io/api/packages/56418?format=api", "purl": "pkg:maven/io.undertow/undertow-core@2.0.5", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/io.undertow/undertow-core@2.0.5" } ], "aliases": [ "CVE-2018-1114", "GHSA-gjjx-gqm4-wcgm" ], "risk_score": 3.1, "exploitability": "0.5", "weighted_severity": "6.2", "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-4zav-auak-8qbu" }, { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/52638?format=api", "vulnerability_id": "VCID-63qx-1wuv-qufb", "summary": "Inconsistent Interpretation of HTTP Requests (HTTP Request Smuggling)\nA flaw was found in Undertow, regarding the processing of invalid HTTP requests with large chunk sizes. This flaw allows an attacker to take advantage of HTTP request smuggling.", "references": [ { "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2020-10719.json", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.5", "scoring_system": "cvssv3", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N" } ], "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2020-10719.json" }, { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2020-10719", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.00167", "scoring_system": "epss", "scoring_elements": "0.37499", "published_at": "2026-06-04T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2020-10719" }, { "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2020-10719", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2020-10719" }, { "reference_url": "https://security.netapp.com/advisory/ntap-20220210-0014", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://security.netapp.com/advisory/ntap-20220210-0014" }, { "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=1828459", "reference_id": "1828459", "reference_type": "", "scores": [], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1828459" }, { "reference_url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=969913", "reference_id": "969913", "reference_type": "", "scores": [], "url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=969913" }, { "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2020-10719", "reference_id": "CVE-2020-10719", "reference_type": "", "scores": [ { "value": "6.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-10719" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2020:2058", "reference_id": "RHSA-2020:2058", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2020:2058" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2020:2059", "reference_id": "RHSA-2020:2059", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2020:2059" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2020:2060", "reference_id": "RHSA-2020:2060", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2020:2060" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2020:2061", "reference_id": "RHSA-2020:2061", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2020:2061" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2020:2511", "reference_id": "RHSA-2020:2511", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2020:2511" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2020:2512", "reference_id": "RHSA-2020:2512", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2020:2512" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2020:2513", "reference_id": "RHSA-2020:2513", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2020:2513" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2020:2515", "reference_id": "RHSA-2020:2515", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2020:2515" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2020:2813", "reference_id": "RHSA-2020:2813", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2020:2813" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2020:2905", "reference_id": "RHSA-2020:2905", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2020:2905" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2020:3585", "reference_id": "RHSA-2020:3585", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2020:3585" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2021:3140", "reference_id": "RHSA-2021:3140", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2021:3140" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/77394?format=api", "purl": "pkg:maven/io.undertow/undertow-core@2.1.1.Final", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-641y-uckh-gfen" }, { "vulnerability": "VCID-qbnn-jmjd-qqbx" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/io.undertow/undertow-core@2.1.1.Final" } ], "aliases": [ "CVE-2020-10719", "GHSA-cccf-7xw3-p2vr" ], "risk_score": 3.1, "exploitability": "0.5", "weighted_severity": "6.2", "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-63qx-1wuv-qufb" }, { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/54104?format=api", "vulnerability_id": "VCID-641y-uckh-gfen", "summary": "Inconsistent Interpretation of HTTP Requests (HTTP Request Smuggling)\nA regression in the fix for CVE-2020-10687 was found. HTTP request smuggling related to CVE-2017-2666 is possible against `HTTP/1.x` and `HTTP/2` due to permitting invalid characters in an HTTP request.", "references": [ { "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2021-20220.json", "reference_id": "", "reference_type": "", "scores": [ { "value": "4.8", "scoring_system": "cvssv3", "scoring_elements": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N" } ], "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2021-20220.json" }, { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2021-20220", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.00182", "scoring_system": "epss", "scoring_elements": "0.39604", "published_at": "2026-06-04T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2021-20220" }, { "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=1923133", "reference_id": "", "reference_type": "", "scores": [ { "value": "4.8", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1923133" }, { "reference_url": "https://github.com/undertow-io/undertow/commit/9e797b2f99617fdad0471eaa88c711ee7f44605f", "reference_id": "", "reference_type": "", "scores": [ { "value": "4.8", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/undertow-io/undertow/commit/9e797b2f99617fdad0471eaa88c711ee7f44605f" }, { "reference_url": "https://security.netapp.com/advisory/ntap-20220210-0013", "reference_id": "", "reference_type": "", "scores": [ { "value": "4.8", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://security.netapp.com/advisory/ntap-20220210-0013" }, { "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2021-20220", "reference_id": "CVE-2021-20220", "reference_type": "", "scores": [ { "value": "4.8", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-20220" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2021:0872", "reference_id": "RHSA-2021:0872", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2021:0872" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2021:0873", "reference_id": "RHSA-2021:0873", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2021:0873" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2021:0874", "reference_id": "RHSA-2021:0874", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2021:0874" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2021:0885", "reference_id": "RHSA-2021:0885", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2021:0885" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2021:0974", "reference_id": "RHSA-2021:0974", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2021:0974" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2021:2210", "reference_id": "RHSA-2021:2210", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2021:2210" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2021:2755", "reference_id": "RHSA-2021:2755", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2021:2755" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/79821?format=api", "purl": "pkg:maven/io.undertow/undertow-core@2.0.34.Final", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-63qx-1wuv-qufb" }, { "vulnerability": "VCID-qbnn-jmjd-qqbx" }, { "vulnerability": "VCID-rxsj-32jz-wugq" }, { "vulnerability": "VCID-zhjh-bx17-pkdc" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/io.undertow/undertow-core@2.0.34.Final" }, { "url": "http://public2.vulnerablecode.io/api/packages/142345?format=api", "purl": "pkg:maven/io.undertow/undertow-core@2.0.34", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/io.undertow/undertow-core@2.0.34" }, { "url": "http://public2.vulnerablecode.io/api/packages/79822?format=api", "purl": "pkg:maven/io.undertow/undertow-core@2.1.6.Final", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-qbnn-jmjd-qqbx" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/io.undertow/undertow-core@2.1.6.Final" }, { "url": "http://public2.vulnerablecode.io/api/packages/142344?format=api", "purl": "pkg:maven/io.undertow/undertow-core@2.1.6", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/io.undertow/undertow-core@2.1.6" } ], "aliases": [ "CVE-2021-20220", "GHSA-qjwc-v72v-fq6r" ], "risk_score": 3.1, "exploitability": "0.5", "weighted_severity": "6.2", "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-641y-uckh-gfen" }, { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/40124?format=api", "vulnerability_id": "VCID-9v45-vygq-eugz", "summary": "Loop with Unreachable Exit Condition (Infinite Loop)\nWith non-clean TCP close, the Websocket server gets into infinite loop on every IO thread, effectively causing DoS.", "references": [ { "reference_url": "http://rhn.redhat.com/errata/RHSA-2017-1409.html", "reference_id": "", "reference_type": "", "scores": [], "url": "http://rhn.redhat.com/errata/RHSA-2017-1409.html" }, { "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2017-2670.json", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.5", "scoring_system": "cvssv3", "scoring_elements": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H" } ], "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2017-2670.json" }, { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2017-2670", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.05972", "scoring_system": "epss", "scoring_elements": "0.90827", "published_at": "2026-06-04T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2017-2670" }, { "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2017-2670", "reference_id": "", "reference_type": "", "scores": [], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2017-2670" }, { "reference_url": "https://github.com/advisories/GHSA-3x7h-5hfr-hvjm", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/advisories/GHSA-3x7h-5hfr-hvjm" }, { "reference_url": "https://github.com/undertow-io/undertow/commit/9bfe9fbbb595d51157b61693f072895f7dbadd1d", "reference_id": "", "reference_type": "", "scores": [], "url": "https://github.com/undertow-io/undertow/commit/9bfe9fbbb595d51157b61693f072895f7dbadd1d" }, { "reference_url": "http://www.securityfocus.com/bid/98965", "reference_id": "", "reference_type": "", "scores": [], "url": "http://www.securityfocus.com/bid/98965" }, { "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=1438885", "reference_id": "1438885", "reference_type": "", "scores": [], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1438885" }, { "reference_url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=864405", "reference_id": "864405", "reference_type": "", "scores": [], "url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=864405" }, { "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2017-2670", "reference_id": "CVE-2017-2670", "reference_type": "", "scores": [ { "value": "7.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://nvd.nist.gov/vuln/detail/CVE-2017-2670" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2017:1409", "reference_id": "RHSA-2017:1409", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2017:1409" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/143637?format=api", "purl": "pkg:maven/io.undertow/undertow-core@1.3.28", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/io.undertow/undertow-core@1.3.28" }, { "url": "http://public2.vulnerablecode.io/api/packages/56185?format=api", "purl": "pkg:maven/io.undertow/undertow-core@1.3.28.Final", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-387y-knja-ukh8" }, { "vulnerability": "VCID-4gjh-hhzw-jyda" }, { "vulnerability": "VCID-4qfb-8hen-qkc7" }, { "vulnerability": "VCID-4zav-auak-8qbu" }, { "vulnerability": "VCID-63qx-1wuv-qufb" }, { "vulnerability": "VCID-641y-uckh-gfen" }, { "vulnerability": "VCID-kkn4-9xex-fyb7" }, { "vulnerability": "VCID-pkzf-4u9a-c3hq" }, { "vulnerability": "VCID-qbnn-jmjd-qqbx" }, { "vulnerability": "VCID-rxsj-32jz-wugq" }, { "vulnerability": "VCID-uenh-qgna-t7c4" }, { "vulnerability": "VCID-vwcx-hrtg-pygs" }, { "vulnerability": "VCID-w6r9-g7sc-y3ed" }, { "vulnerability": "VCID-wncj-73h2-y3cw" }, { "vulnerability": "VCID-xdmu-mgga-xuf2" }, { "vulnerability": "VCID-yaw7-jmu3-qyeb" }, { "vulnerability": "VCID-zhjh-bx17-pkdc" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/io.undertow/undertow-core@1.3.28.Final" } ], "aliases": [ "CVE-2017-2670", "GHSA-3x7h-5hfr-hvjm" ], "risk_score": 3.4, "exploitability": "0.5", "weighted_severity": "6.8", "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-9v45-vygq-eugz" }, { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/40250?format=api", "vulnerability_id": "VCID-kkn4-9xex-fyb7", "summary": "Information Exposure\nAn information leak vulnerability was found in Undertow. If all headers are not written out in the first `write()` call, the code that handles flushing the buffer will always write out the full contents of the `writevBuffer` buffer, which may contain data from previous requests.", "references": [ { "reference_url": "https://access.redhat.com/errata/RHSA-2019:0362", "reference_id": "", "reference_type": "", "scores": [ { "value": "5.3", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://access.redhat.com/errata/RHSA-2019:0362" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2019:0364", "reference_id": "", "reference_type": "", "scores": [ { "value": "5.3", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://access.redhat.com/errata/RHSA-2019:0364" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2019:0365", "reference_id": "", "reference_type": "", "scores": [ { "value": "5.3", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://access.redhat.com/errata/RHSA-2019:0365" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2019:0380", "reference_id": "", "reference_type": "", "scores": [ { "value": "5.3", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://access.redhat.com/errata/RHSA-2019:0380" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2019:1106", "reference_id": "", "reference_type": "", "scores": [ { "value": "5.3", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://access.redhat.com/errata/RHSA-2019:1106" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2019:1107", "reference_id": "", "reference_type": "", "scores": [ { "value": "5.3", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://access.redhat.com/errata/RHSA-2019:1107" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2019:1108", "reference_id": "", "reference_type": "", "scores": [ { "value": "5.3", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://access.redhat.com/errata/RHSA-2019:1108" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2019:1140", "reference_id": "", "reference_type": "", "scores": [ { "value": "5.3", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://access.redhat.com/errata/RHSA-2019:1140" }, { "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2018-14642.json", "reference_id": "", "reference_type": "", "scores": [ { "value": "5.3", "scoring_system": "cvssv3", "scoring_elements": "CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N" } ], "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2018-14642.json" }, { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2018-14642", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.00708", "scoring_system": "epss", "scoring_elements": "0.72565", "published_at": "2026-06-04T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2018-14642" }, { "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-14642", "reference_id": "", "reference_type": "", "scores": [ { "value": "5.3", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-14642" }, { "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=1628702", "reference_id": "1628702", "reference_type": "", "scores": [], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1628702" }, { "reference_url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=911796", "reference_id": "911796", "reference_type": "", "scores": [], "url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=911796" }, { "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2018-14642", "reference_id": "CVE-2018-14642", "reference_type": "", "scores": [ { "value": "5.3", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://nvd.nist.gov/vuln/detail/CVE-2018-14642" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/224863?format=api", "purl": "pkg:maven/io.undertow/undertow-core@2.0.15.Final", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-4gjh-hhzw-jyda" }, { "vulnerability": "VCID-4qfb-8hen-qkc7" }, { "vulnerability": "VCID-63qx-1wuv-qufb" }, { "vulnerability": "VCID-641y-uckh-gfen" }, { "vulnerability": "VCID-qbnn-jmjd-qqbx" }, { "vulnerability": "VCID-rxsj-32jz-wugq" }, { "vulnerability": "VCID-uenh-qgna-t7c4" }, { "vulnerability": "VCID-w6r9-g7sc-y3ed" }, { "vulnerability": "VCID-zhjh-bx17-pkdc" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/io.undertow/undertow-core@2.0.15.Final" }, { "url": "http://public2.vulnerablecode.io/api/packages/56466?format=api", "purl": "pkg:maven/io.undertow/undertow-core@2.0.15", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/io.undertow/undertow-core@2.0.15" }, { "url": "http://public2.vulnerablecode.io/api/packages/155151?format=api", "purl": "pkg:maven/io.undertow/undertow-core@2.0.19.FINAL", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/io.undertow/undertow-core@2.0.19.FINAL" } ], "aliases": [ "CVE-2018-14642", "GHSA-vf6r-mmhc-3xcm" ], "risk_score": 3.1, "exploitability": "0.5", "weighted_severity": "6.2", "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-kkn4-9xex-fyb7" }, { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/38215?format=api", "vulnerability_id": "VCID-me9g-1s7c-m7cw", "summary": "Improper Neutralization of CRLF Sequences in HTTP Headers\nCRLF injection vulnerability in the Undertow web server allows remote attackers to inject arbitrary HTTP headers and conduct HTTP response splitting attacks via unspecified vectors.", "references": [ { "reference_url": "http://rhn.redhat.com/errata/RHSA-2016-1838.html", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.1", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "http://rhn.redhat.com/errata/RHSA-2016-1838.html" }, { "reference_url": "http://rhn.redhat.com/errata/RHSA-2016-1839.html", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.1", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "http://rhn.redhat.com/errata/RHSA-2016-1839.html" }, { "reference_url": "http://rhn.redhat.com/errata/RHSA-2016-1840.html", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.1", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "http://rhn.redhat.com/errata/RHSA-2016-1840.html" }, { "reference_url": "http://rhn.redhat.com/errata/RHSA-2016-1841.html", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.1", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "http://rhn.redhat.com/errata/RHSA-2016-1841.html" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2017:3454", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.1", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://access.redhat.com/errata/RHSA-2017:3454" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2017:3455", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.1", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://access.redhat.com/errata/RHSA-2017:3455" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2017:3456", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.1", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://access.redhat.com/errata/RHSA-2017:3456" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2017:3458", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.1", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://access.redhat.com/errata/RHSA-2017:3458" }, { "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2016-4993.json", "reference_id": "", "reference_type": "", "scores": [ { "value": "5.4", "scoring_system": "cvssv3", "scoring_elements": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N" } ], "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2016-4993.json" }, { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2016-4993", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.01476", "scoring_system": "epss", "scoring_elements": "0.81297", "published_at": "2026-06-04T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2016-4993" }, { "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=1344321", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.1", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1344321" }, { "reference_url": "https://github.com/undertow-io/undertow/commit/834496fb74ddda2af197940c70d08bab419fdf12", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.1", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/undertow-io/undertow/commit/834496fb74ddda2af197940c70d08bab419fdf12" }, { "reference_url": "https://issues.redhat.com/browse/UNDERTOW-827", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.1", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://issues.redhat.com/browse/UNDERTOW-827" }, { "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2016-4993", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.1", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://nvd.nist.gov/vuln/detail/CVE-2016-4993" }, { "reference_url": "https://access.redhat.com/security/cve/CVE-2016-4993", "reference_id": "CVE-2016-4993", "reference_type": "", "scores": [], "url": "https://access.redhat.com/security/cve/CVE-2016-4993" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2016:1838", "reference_id": "RHSA-2016:1838", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2016:1838" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2016:1839", "reference_id": "RHSA-2016:1839", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2016:1839" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2016:1840", "reference_id": "RHSA-2016:1840", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2016:1840" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2016:1841", "reference_id": "RHSA-2016:1841", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2016:1841" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/182056?format=api", "purl": "pkg:maven/io.undertow/undertow-core@1.3.5.Final", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-387y-knja-ukh8" }, { "vulnerability": "VCID-4gjh-hhzw-jyda" }, { "vulnerability": "VCID-4qfb-8hen-qkc7" }, { "vulnerability": "VCID-4zav-auak-8qbu" }, { "vulnerability": "VCID-63qx-1wuv-qufb" }, { "vulnerability": "VCID-641y-uckh-gfen" }, { "vulnerability": "VCID-9gv3-ujz4-4fau" }, { "vulnerability": "VCID-9v45-vygq-eugz" }, { "vulnerability": "VCID-kkn4-9xex-fyb7" }, { "vulnerability": "VCID-pkzf-4u9a-c3hq" }, { "vulnerability": "VCID-qbnn-jmjd-qqbx" }, { "vulnerability": "VCID-rxsj-32jz-wugq" }, { "vulnerability": "VCID-uenh-qgna-t7c4" }, { "vulnerability": "VCID-vwcx-hrtg-pygs" }, { "vulnerability": "VCID-w6r9-g7sc-y3ed" }, { "vulnerability": "VCID-wncj-73h2-y3cw" }, { "vulnerability": "VCID-xdmu-mgga-xuf2" }, { "vulnerability": "VCID-yaw7-jmu3-qyeb" }, { "vulnerability": "VCID-zhjh-bx17-pkdc" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/io.undertow/undertow-core@1.3.5.Final" }, { "url": "http://public2.vulnerablecode.io/api/packages/52892?format=api", "purl": "pkg:maven/io.undertow/undertow-core@1.4.0", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-387y-knja-ukh8" }, { "vulnerability": "VCID-pkzf-4u9a-c3hq" }, { "vulnerability": "VCID-vwcx-hrtg-pygs" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/io.undertow/undertow-core@1.4.0" }, { "url": "http://public2.vulnerablecode.io/api/packages/52893?format=api", "purl": "pkg:maven/io.undertow/undertow-core@2.0.1", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/io.undertow/undertow-core@2.0.1" }, { "url": "http://public2.vulnerablecode.io/api/packages/54831?format=api", "purl": "pkg:maven/io.undertow/undertow-core@2.0.1.Final", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-4gjh-hhzw-jyda" }, { "vulnerability": "VCID-4qfb-8hen-qkc7" }, { "vulnerability": "VCID-4zav-auak-8qbu" }, { "vulnerability": "VCID-63qx-1wuv-qufb" }, { "vulnerability": "VCID-641y-uckh-gfen" }, { "vulnerability": "VCID-kkn4-9xex-fyb7" }, { "vulnerability": "VCID-qbnn-jmjd-qqbx" }, { "vulnerability": "VCID-rxsj-32jz-wugq" }, { "vulnerability": "VCID-uenh-qgna-t7c4" }, { "vulnerability": "VCID-w6r9-g7sc-y3ed" }, { "vulnerability": "VCID-xdmu-mgga-xuf2" }, { "vulnerability": "VCID-zhjh-bx17-pkdc" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/io.undertow/undertow-core@2.0.1.Final" } ], "aliases": [ "CVE-2016-4993", "GHSA-qcqr-hcjq-whfq" ], "risk_score": 3.1, "exploitability": "0.5", "weighted_severity": "6.2", "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-me9g-1s7c-m7cw" }, { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/53653?format=api", "vulnerability_id": "VCID-qbnn-jmjd-qqbx", "summary": "Inconsistent Interpretation of HTTP Requests (HTTP Request Smuggling)\nA flaw was discovered in all versions of Undertow before Undertow Final, where HTTP request smuggling related to CVE-2017-2666 is possible against `HTTP/1.x` and `HTTP/2` due to permitting invalid characters in an HTTP request. This flaw allows an attacker to poison a web-cache, perform an XSS attack, or obtain sensitive information from request other than their own.", "references": [ { "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2020-10687.json", "reference_id": "", "reference_type": "", "scores": [ { "value": "4.8", "scoring_system": "cvssv3", "scoring_elements": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N" } ], "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2020-10687.json" }, { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2020-10687", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.00123", "scoring_system": "epss", "scoring_elements": "0.30933", "published_at": "2026-06-04T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2020-10687" }, { "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=1785049", "reference_id": "", "reference_type": "", "scores": [ { "value": "4.8", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1785049" }, { "reference_url": "https://lists.apache.org/thread.html/r6603513ea8afbf6857fd77ca5888ec8385d0af493baa4250e28c351c@%3Cdev.cxf.apache.org%3E", "reference_id": "", "reference_type": "", "scores": [ { "value": "4.8", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://lists.apache.org/thread.html/r6603513ea8afbf6857fd77ca5888ec8385d0af493baa4250e28c351c@%3Cdev.cxf.apache.org%3E" }, { "reference_url": "https://security.netapp.com/advisory/ntap-20220210-0015", "reference_id": "", "reference_type": "", "scores": [ { "value": "4.8", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://security.netapp.com/advisory/ntap-20220210-0015" }, { "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2020-10687", "reference_id": "CVE-2020-10687", "reference_type": "", "scores": [ { "value": "4.8", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-10687" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2020:3192", "reference_id": "RHSA-2020:3192", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2020:3192" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2020:3461", "reference_id": "RHSA-2020:3461", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2020:3461" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2020:3462", "reference_id": "RHSA-2020:3462", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2020:3462" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2020:3463", "reference_id": "RHSA-2020:3463", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2020:3463" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2020:3464", "reference_id": "RHSA-2020:3464", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2020:3464" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2020:3501", "reference_id": "RHSA-2020:3501", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2020:3501" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2020:3637", "reference_id": "RHSA-2020:3637", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2020:3637" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2020:3638", "reference_id": "RHSA-2020:3638", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2020:3638" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2020:3639", "reference_id": "RHSA-2020:3639", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2020:3639" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2020:3642", "reference_id": "RHSA-2020:3642", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2020:3642" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2021:0872", "reference_id": "RHSA-2021:0872", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2021:0872" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2021:0873", "reference_id": "RHSA-2021:0873", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2021:0873" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2021:0874", "reference_id": "RHSA-2021:0874", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2021:0874" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2021:0885", "reference_id": "RHSA-2021:0885", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2021:0885" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/78799?format=api", "purl": "pkg:maven/io.undertow/undertow-core@2.2.0.Final", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/io.undertow/undertow-core@2.2.0.Final" } ], "aliases": [ "CVE-2020-10687", "GHSA-p9w3-gwc2-cr49" ], "risk_score": 3.1, "exploitability": "0.5", "weighted_severity": "6.2", "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-qbnn-jmjd-qqbx" }, { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/52693?format=api", "vulnerability_id": "VCID-rxsj-32jz-wugq", "summary": "Improper Restriction of Operations within the Bounds of a Memory Buffer\nA flaw was discovered in Undertow where certain requests to the `Expect: ` header may cause an out of memory error. This flaw may potentially lead to a denial of service.", "references": [ { "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2020-10705.json", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.5", "scoring_system": "cvssv3", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H" } ], "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2020-10705.json" }, { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2020-10705", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.00299", "scoring_system": "epss", "scoring_elements": "0.53544", "published_at": "2026-06-04T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2020-10705" }, { "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=1803241", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1803241" }, { "reference_url": "https://security.netapp.com/advisory/ntap-20220210-0014", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://security.netapp.com/advisory/ntap-20220210-0014" }, { "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2020-10705", "reference_id": "CVE-2020-10705", "reference_type": "", "scores": [ { "value": "7.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-10705" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2020:2058", "reference_id": "RHSA-2020:2058", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2020:2058" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2020:2059", "reference_id": "RHSA-2020:2059", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2020:2059" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2020:2060", "reference_id": "RHSA-2020:2060", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2020:2060" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2020:2061", "reference_id": "RHSA-2020:2061", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2020:2061" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2020:2511", "reference_id": "RHSA-2020:2511", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2020:2511" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2020:2512", "reference_id": "RHSA-2020:2512", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2020:2512" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2020:2513", "reference_id": "RHSA-2020:2513", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2020:2513" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2020:2515", "reference_id": "RHSA-2020:2515", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2020:2515" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2020:2905", "reference_id": "RHSA-2020:2905", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2020:2905" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2020:3585", "reference_id": "RHSA-2020:3585", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2020:3585" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2025:16668", "reference_id": "RHSA-2025:16668", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2025:16668" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/77394?format=api", "purl": "pkg:maven/io.undertow/undertow-core@2.1.1.Final", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-641y-uckh-gfen" }, { "vulnerability": "VCID-qbnn-jmjd-qqbx" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/io.undertow/undertow-core@2.1.1.Final" } ], "aliases": [ "CVE-2020-10705", "GHSA-g4cp-h53p-v3v8" ], "risk_score": 4.0, "exploitability": "0.5", "weighted_severity": "8.0", "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-rxsj-32jz-wugq" }, { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/52553?format=api", "vulnerability_id": "VCID-uenh-qgna-t7c4", "summary": "False Positive\nThis advisory has been marked as a false positive.", "references": [ { "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2020-1745.json", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.6", "scoring_system": "cvssv3", "scoring_elements": "CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:L" } ], "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2020-1745.json" }, { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2020-1745", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.00636", "scoring_system": "epss", "scoring_elements": "0.70802", "published_at": "2026-06-04T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2020-1745" }, { "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2020-1745", "reference_id": "", "reference_type": "", "scores": [ { "value": "8.6", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:L" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2020-1745" }, { "reference_url": "https://meterpreter.org/cve-2020-1938-apache-tomcat-ajp-connector-remote-code-execution-vulnerability-alert", "reference_id": "", "reference_type": "", "scores": [ { "value": "8.6", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:L" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://meterpreter.org/cve-2020-1938-apache-tomcat-ajp-connector-remote-code-execution-vulnerability-alert" }, { "reference_url": "https://www.cnvd.org.cn/webinfo/show/5415", "reference_id": "", "reference_type": "", "scores": [ { "value": "8.6", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:L" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://www.cnvd.org.cn/webinfo/show/5415" }, { "reference_url": "https://www.tenable.com/blog/cve-2020-1938-ghostcat-apache-tomcat-ajp-file-readinclusion-vulnerability-cnvd-2020-10487", "reference_id": "", "reference_type": "", "scores": [ { "value": "8.6", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:L" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://www.tenable.com/blog/cve-2020-1938-ghostcat-apache-tomcat-ajp-file-readinclusion-vulnerability-cnvd-2020-10487" }, { "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=1807305", "reference_id": "1807305", "reference_type": "", "scores": [], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1807305" }, { "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2020-1745", "reference_id": "CVE-2020-1745", "reference_type": "", "scores": [ { "value": "8.6", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:L" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-1745" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2020:0812", "reference_id": "RHSA-2020:0812", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2020:0812" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2020:0813", "reference_id": "RHSA-2020:0813", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2020:0813" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2020:0952", "reference_id": "RHSA-2020:0952", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2020:0952" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2020:0961", "reference_id": "RHSA-2020:0961", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2020:0961" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2020:0962", "reference_id": "RHSA-2020:0962", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2020:0962" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2020:2058", "reference_id": "RHSA-2020:2058", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2020:2058" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2020:2059", "reference_id": "RHSA-2020:2059", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2020:2059" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2020:2060", "reference_id": "RHSA-2020:2060", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2020:2060" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2020:2061", "reference_id": "RHSA-2020:2061", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2020:2061" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2020:2333", "reference_id": "RHSA-2020:2333", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2020:2333" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2020:2367", "reference_id": "RHSA-2020:2367", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2020:2367" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2020:2511", "reference_id": "RHSA-2020:2511", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2020:2511" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2020:2512", "reference_id": "RHSA-2020:2512", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2020:2512" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2020:2513", "reference_id": "RHSA-2020:2513", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2020:2513" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2020:2515", 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"published_at": "2026-06-04T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2017-12165" }, { "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2017-12165", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2017-12165" }, { "reference_url": "https://github.com/undertow-io/undertow", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/undertow-io/undertow" }, { "reference_url": "https://github.com/undertow-io/undertow/commit/1e72647818c9fb31b693a953b1ae595a6c82eb7f", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/undertow-io/undertow/commit/1e72647818c9fb31b693a953b1ae595a6c82eb7f" }, { "reference_url": "https://github.com/undertow-io/undertow/commit/5b008b7ac312c6cdb76679ff58c43620bb79d44f", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/undertow-io/undertow/commit/5b008b7ac312c6cdb76679ff58c43620bb79d44f" }, { "reference_url": "https://github.com/undertow-io/undertow/commit/691440ee58259fba76711b60d56dde6679808bdc", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/undertow-io/undertow/commit/691440ee58259fba76711b60d56dde6679808bdc" }, { "reference_url": "https://issues.redhat.com/browse/UNDERTOW-1251", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://issues.redhat.com/browse/UNDERTOW-1251" }, { "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=1490301", "reference_id": "1490301", "reference_type": "", "scores": [], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1490301" }, { "reference_url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=885338", "reference_id": "885338", "reference_type": "", "scores": [], "url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=885338" }, { "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2017-12165", "reference_id": "CVE-2017-12165", "reference_type": "", "scores": [ { "value": "7.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://nvd.nist.gov/vuln/detail/CVE-2017-12165" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/54829?format=api", "purl": "pkg:maven/io.undertow/undertow-core@1.3.31.Final", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-4gjh-hhzw-jyda" }, { "vulnerability": "VCID-4qfb-8hen-qkc7" }, { "vulnerability": "VCID-4zav-auak-8qbu" }, { "vulnerability": "VCID-63qx-1wuv-qufb" }, { "vulnerability": "VCID-641y-uckh-gfen" }, { "vulnerability": "VCID-kkn4-9xex-fyb7" }, { "vulnerability": 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"VCID-4gjh-hhzw-jyda" }, { "vulnerability": "VCID-4qfb-8hen-qkc7" }, { "vulnerability": "VCID-4zav-auak-8qbu" }, { "vulnerability": "VCID-63qx-1wuv-qufb" }, { "vulnerability": "VCID-641y-uckh-gfen" }, { "vulnerability": "VCID-kkn4-9xex-fyb7" }, { "vulnerability": "VCID-qbnn-jmjd-qqbx" }, { "vulnerability": "VCID-rxsj-32jz-wugq" }, { "vulnerability": "VCID-uenh-qgna-t7c4" }, { "vulnerability": "VCID-w6r9-g7sc-y3ed" }, { "vulnerability": "VCID-wncj-73h2-y3cw" }, { "vulnerability": "VCID-xdmu-mgga-xuf2" }, { "vulnerability": "VCID-yaw7-jmu3-qyeb" }, { "vulnerability": "VCID-zhjh-bx17-pkdc" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/io.undertow/undertow-core@1.4.17.Final" }, { "url": "http://public2.vulnerablecode.io/api/packages/143382?format=api", "purl": "pkg:maven/io.undertow/undertow-core@1.4.17", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/io.undertow/undertow-core@1.4.17" }, { "url": "http://public2.vulnerablecode.io/api/packages/54927?format=api", "purl": "pkg:maven/io.undertow/undertow-core@2.0.0.Beta1", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-387y-knja-ukh8" }, { "vulnerability": "VCID-4gjh-hhzw-jyda" }, { "vulnerability": "VCID-4qfb-8hen-qkc7" }, { "vulnerability": "VCID-4zav-auak-8qbu" }, { "vulnerability": "VCID-63qx-1wuv-qufb" }, { "vulnerability": "VCID-641y-uckh-gfen" }, { "vulnerability": "VCID-kkn4-9xex-fyb7" }, { "vulnerability": "VCID-me9g-1s7c-m7cw" }, { "vulnerability": "VCID-qbnn-jmjd-qqbx" }, { "vulnerability": "VCID-rxsj-32jz-wugq" }, { "vulnerability": "VCID-uenh-qgna-t7c4" }, { "vulnerability": "VCID-w6r9-g7sc-y3ed" }, { "vulnerability": "VCID-zhjh-bx17-pkdc" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/io.undertow/undertow-core@2.0.0.Beta1" }, { "url": "http://public2.vulnerablecode.io/api/packages/54831?format=api", "purl": "pkg:maven/io.undertow/undertow-core@2.0.1.Final", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-4gjh-hhzw-jyda" }, { "vulnerability": "VCID-4qfb-8hen-qkc7" }, { "vulnerability": "VCID-4zav-auak-8qbu" }, { "vulnerability": "VCID-63qx-1wuv-qufb" }, { "vulnerability": "VCID-641y-uckh-gfen" }, { "vulnerability": "VCID-kkn4-9xex-fyb7" }, { "vulnerability": "VCID-qbnn-jmjd-qqbx" }, { "vulnerability": "VCID-rxsj-32jz-wugq" }, { "vulnerability": "VCID-uenh-qgna-t7c4" }, { "vulnerability": "VCID-w6r9-g7sc-y3ed" }, { "vulnerability": "VCID-xdmu-mgga-xuf2" }, { "vulnerability": "VCID-zhjh-bx17-pkdc" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/io.undertow/undertow-core@2.0.1.Final" } ], "aliases": [ "CVE-2017-12165", "GHSA-5gg7-5wv8-4gcj" ], "risk_score": 4.0, "exploitability": "0.5", "weighted_severity": "8.0", "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-vwcx-hrtg-pygs" }, { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/41079?format=api", "vulnerability_id": "VCID-w6r9-g7sc-y3ed", "summary": "Information Exposure\nAn information exposure of plain text credentials through log files because `Connectors.executeRootHandler:402` logs the `HttpServerExchange` object at `ERROR` level using `UndertowLogger.REQUEST_LOGGER.undertowRequestFailed(t,exchange)`.", "references": [ { "reference_url": "https://access.redhat.com/errata/RHSA-2019:2998", "reference_id": "", "reference_type": "", "scores": [ { "value": "9.8", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H" }, { "value": "CRITICAL", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://access.redhat.com/errata/RHSA-2019:2998" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2020:0727", "reference_id": "", "reference_type": "", "scores": [ { "value": "9.8", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H" }, { "value": "CRITICAL", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://access.redhat.com/errata/RHSA-2020:0727" }, { "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2019-3888.json", "reference_id": "", "reference_type": "", "scores": [ { "value": "5.3", "scoring_system": "cvssv3", "scoring_elements": "CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N" } ], "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2019-3888.json" }, { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2019-3888", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.00555", "scoring_system": "epss", "scoring_elements": "0.68469", "published_at": "2026-06-04T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2019-3888" }, { "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-3888", "reference_id": "", "reference_type": "", "scores": [ { "value": "9.8", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H" }, { "value": "CRITICAL", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-3888" }, { "reference_url": "https://security.netapp.com/advisory/ntap-20220210-0019", "reference_id": "", "reference_type": "", "scores": [ { "value": "9.8", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H" }, { "value": "CRITICAL", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://security.netapp.com/advisory/ntap-20220210-0019" }, { "reference_url": "http://www.securityfocus.com/bid/108739", "reference_id": "", "reference_type": "", "scores": [ { "value": "9.8", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H" }, { "value": "CRITICAL", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "http://www.securityfocus.com/bid/108739" }, { "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=1693777", "reference_id": "1693777", "reference_type": "", "scores": [], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1693777" }, { "reference_url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=930349", "reference_id": "930349", "reference_type": "", "scores": [], "url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=930349" }, { "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2019-3888", "reference_id": "CVE-2019-3888", "reference_type": "", "scores": [ { "value": "9.8", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H" }, { "value": "CRITICAL", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://nvd.nist.gov/vuln/detail/CVE-2019-3888" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2019:1419", "reference_id": "RHSA-2019:1419", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2019:1419" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2019:1420", "reference_id": "RHSA-2019:1420", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2019:1420" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2019:1421", "reference_id": "RHSA-2019:1421", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2019:1421" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2019:1424", "reference_id": "RHSA-2019:1424", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2019:1424" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2019:2439", "reference_id": "RHSA-2019:2439", "reference_type": "", "scores": [ { "value": "9.8", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H" }, { "value": "CRITICAL", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://access.redhat.com/errata/RHSA-2019:2439" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2020:0983", "reference_id": "RHSA-2020:0983", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2020:0983" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/58206?format=api", "purl": "pkg:maven/io.undertow/undertow-core@2.0.21.Final", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-4qfb-8hen-qkc7" }, { "vulnerability": "VCID-63qx-1wuv-qufb" }, { "vulnerability": "VCID-641y-uckh-gfen" }, { "vulnerability": "VCID-qbnn-jmjd-qqbx" }, { "vulnerability": "VCID-rxsj-32jz-wugq" }, { "vulnerability": "VCID-uenh-qgna-t7c4" }, { "vulnerability": "VCID-zhjh-bx17-pkdc" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/io.undertow/undertow-core@2.0.21.Final" }, { "url": "http://public2.vulnerablecode.io/api/packages/144382?format=api", "purl": "pkg:maven/io.undertow/undertow-core@2.0.21", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/io.undertow/undertow-core@2.0.21" } ], "aliases": [ "CVE-2019-3888", "GHSA-jwgx-9mmh-684w" ], "risk_score": 4.5, "exploitability": "0.5", "weighted_severity": "9.0", "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-w6r9-g7sc-y3ed" }, { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/39340?format=api", "vulnerability_id": "VCID-wncj-73h2-y3cw", "summary": "Path Traversal\nThe AJP connector in undertow does not use the `ALLOW_ENCODED_SLASH` option and thus allow the the slash / anti-slash characters encoded in the url which may lead to path traversal and result in the information disclosure of arbitrary local files.", "references": [ { "reference_url": "https://access.redhat.com/errata/RHSA-2018:0478", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://access.redhat.com/errata/RHSA-2018:0478" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2018:0479", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://access.redhat.com/errata/RHSA-2018:0479" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2018:0480", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://access.redhat.com/errata/RHSA-2018:0480" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2018:0481", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://access.redhat.com/errata/RHSA-2018:0481" }, { "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2018-1048.json", "reference_id": "", "reference_type": "", "scores": [ { "value": "8.6", "scoring_system": "cvssv3", "scoring_elements": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N" } ], "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2018-1048.json" }, { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2018-1048", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.0051", "scoring_system": "epss", "scoring_elements": "0.66773", "published_at": "2026-06-04T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2018-1048" }, { "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=1534343", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1534343" }, { "reference_url": "https://cwe.mitre.org/data/definitions/22.html", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cwe.mitre.org/data/definitions/22.html" }, { "reference_url": "https://github.com/undertow-io/undertow/commit/1bc0c275aadf5835abfbd3835d5d78095c2f1cf5", "reference_id": "", "reference_type": "", "scores": [], "url": "https://github.com/undertow-io/undertow/commit/1bc0c275aadf5835abfbd3835d5d78095c2f1cf5" }, { "reference_url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=891928", "reference_id": "891928", "reference_type": "", "scores": [], "url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=891928" }, { "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2018-1048", "reference_id": "CVE-2018-1048", "reference_type": "", "scores": [ { "value": "7.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://nvd.nist.gov/vuln/detail/CVE-2018-1048" }, { "reference_url": "https://github.com/advisories/GHSA-prfw-3qx6-g9xr", "reference_id": "GHSA-prfw-3qx6-g9xr", "reference_type": "", "scores": [], "url": "https://github.com/advisories/GHSA-prfw-3qx6-g9xr" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/54927?format=api", "purl": "pkg:maven/io.undertow/undertow-core@2.0.0.Beta1", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-387y-knja-ukh8" }, { "vulnerability": "VCID-4gjh-hhzw-jyda" }, { "vulnerability": "VCID-4qfb-8hen-qkc7" }, { "vulnerability": "VCID-4zav-auak-8qbu" }, { "vulnerability": "VCID-63qx-1wuv-qufb" }, { "vulnerability": "VCID-641y-uckh-gfen" }, { "vulnerability": "VCID-kkn4-9xex-fyb7" }, { "vulnerability": "VCID-me9g-1s7c-m7cw" }, { "vulnerability": "VCID-qbnn-jmjd-qqbx" }, { "vulnerability": "VCID-rxsj-32jz-wugq" }, { "vulnerability": "VCID-uenh-qgna-t7c4" }, { "vulnerability": "VCID-w6r9-g7sc-y3ed" }, { "vulnerability": "VCID-zhjh-bx17-pkdc" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/io.undertow/undertow-core@2.0.0.Beta1" } ], "aliases": [ "CVE-2018-1048", "GHSA-prfw-3qx6-g9xr" ], "risk_score": 4.0, "exploitability": "0.5", "weighted_severity": "8.0", "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-wncj-73h2-y3cw" }, { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/39640?format=api", "vulnerability_id": "VCID-xdmu-mgga-xuf2", "summary": "HTTP Response Splitting\nUndertow is vulnerable to the injection of arbitrary HTTP headers, and also response splitting, due to insufficient sanitization and validation of user input before the input is used as part of an HTTP header value.", "references": [ { "reference_url": "https://access.redhat.com/errata/RHSA-2018:1247", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.1", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://access.redhat.com/errata/RHSA-2018:1247" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2018:1248", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.1", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://access.redhat.com/errata/RHSA-2018:1248" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2018:1249", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.1", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://access.redhat.com/errata/RHSA-2018:1249" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2018:1251", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.1", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://access.redhat.com/errata/RHSA-2018:1251" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2018:2643", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.1", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://access.redhat.com/errata/RHSA-2018:2643" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2019:0877", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.1", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://access.redhat.com/errata/RHSA-2019:0877" }, { "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2018-1067.json", "reference_id": "", "reference_type": "", "scores": [ { "value": "5.4", "scoring_system": "cvssv3", "scoring_elements": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N" } ], "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2018-1067.json" }, { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2018-1067", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.00626", "scoring_system": "epss", "scoring_elements": "0.70581", "published_at": "2026-06-04T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2018-1067" }, { "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-1067", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.1", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-1067" }, { "reference_url": "https://github.com/undertow-io/undertow/commit/85d4478e598105fe94ac152d3e11e388374e8b8", "reference_id": "", "reference_type": "", "scores": [], "url": "https://github.com/undertow-io/undertow/commit/85d4478e598105fe94ac152d3e11e388374e8b8" }, { "reference_url": "https://github.com/undertow-io/undertow/commit/f404cb68448c188f4d51b085b7fe4ac32bde26e", "reference_id": "", "reference_type": "", "scores": [], "url": "https://github.com/undertow-io/undertow/commit/f404cb68448c188f4d51b085b7fe4ac32bde26e" }, { "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=1550671", "reference_id": "1550671", "reference_type": "", "scores": [], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1550671" }, { "reference_url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=900323", "reference_id": "900323", "reference_type": "", "scores": [], "url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=900323" }, { "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2018-1067", "reference_id": "CVE-2018-1067", "reference_type": "", "scores": [ { "value": "6.1", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://nvd.nist.gov/vuln/detail/CVE-2018-1067" }, { "reference_url": "https://github.com/advisories/GHSA-47mp-rq2x-wjf2", "reference_id": "GHSA-47mp-rq2x-wjf2", "reference_type": "", "scores": [], "url": "https://github.com/advisories/GHSA-47mp-rq2x-wjf2" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2020:2562", "reference_id": "RHSA-2020:2562", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2020:2562" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/55387?format=api", "purl": "pkg:maven/io.undertow/undertow-core@1.4.25.Final", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-387y-knja-ukh8" }, { "vulnerability": "VCID-4gjh-hhzw-jyda" }, { "vulnerability": "VCID-4qfb-8hen-qkc7" }, { "vulnerability": "VCID-4zav-auak-8qbu" }, { "vulnerability": "VCID-63qx-1wuv-qufb" }, { "vulnerability": "VCID-641y-uckh-gfen" }, { "vulnerability": "VCID-kkn4-9xex-fyb7" }, { "vulnerability": "VCID-qbnn-jmjd-qqbx" }, { "vulnerability": "VCID-rxsj-32jz-wugq" }, { "vulnerability": "VCID-uenh-qgna-t7c4" }, { "vulnerability": "VCID-w6r9-g7sc-y3ed" }, { "vulnerability": "VCID-wncj-73h2-y3cw" }, { "vulnerability": "VCID-zhjh-bx17-pkdc" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/io.undertow/undertow-core@1.4.25.Final" }, { "url": "http://public2.vulnerablecode.io/api/packages/55477?format=api", "purl": "pkg:maven/io.undertow/undertow-core@2.0.5.Final", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-4gjh-hhzw-jyda" }, { "vulnerability": "VCID-4qfb-8hen-qkc7" }, { "vulnerability": "VCID-63qx-1wuv-qufb" }, { "vulnerability": "VCID-641y-uckh-gfen" }, { "vulnerability": "VCID-kkn4-9xex-fyb7" }, { "vulnerability": "VCID-qbnn-jmjd-qqbx" }, { "vulnerability": "VCID-rxsj-32jz-wugq" }, { "vulnerability": "VCID-uenh-qgna-t7c4" }, { "vulnerability": "VCID-w6r9-g7sc-y3ed" }, { "vulnerability": "VCID-zhjh-bx17-pkdc" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/io.undertow/undertow-core@2.0.5.Final" } ], "aliases": [ "CVE-2018-1067", "GHSA-47mp-rq2x-wjf2" ], "risk_score": 3.1, "exploitability": "0.5", "weighted_severity": "6.2", "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-xdmu-mgga-xuf2" }, { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/39573?format=api", "vulnerability_id": "VCID-yaw7-jmu3-qyeb", "summary": "Incorrect Authorization\nWhen using `Digest` authentication, the server does not ensure that the value of URI in the Authorization header matches the URI in HTTP request line. This allows the attacker to cause a MITM attack and access the desired content on the server.", "references": [ { "reference_url": "https://access.redhat.com/errata/RHSA-2018:0478", "reference_id": "", "reference_type": "", "scores": [ { "value": "5.9", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://access.redhat.com/errata/RHSA-2018:0478" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2018:0479", "reference_id": "", "reference_type": "", "scores": [ { "value": "5.9", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://access.redhat.com/errata/RHSA-2018:0479" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2018:0480", "reference_id": "", "reference_type": "", "scores": [ { "value": "5.9", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://access.redhat.com/errata/RHSA-2018:0480" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2018:0481", "reference_id": "", "reference_type": "", "scores": [ { "value": "5.9", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://access.redhat.com/errata/RHSA-2018:0481" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2018:1525", "reference_id": "", "reference_type": "", "scores": [ { "value": "5.9", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://access.redhat.com/errata/RHSA-2018:1525" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2018:2405", "reference_id": "", "reference_type": "", "scores": [ { "value": "5.9", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://access.redhat.com/errata/RHSA-2018:2405" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2018:3768", "reference_id": "", "reference_type": "", "scores": [ { "value": "5.9", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://access.redhat.com/errata/RHSA-2018:3768" }, { "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2017-12196.json", "reference_id": "", "reference_type": "", "scores": [ { "value": "4.8", "scoring_system": "cvssv3", "scoring_elements": "CVSS:3.0/AV:N/AC:H/PR:L/UI:R/S:U/C:H/I:N/A:N" } ], "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2017-12196.json" }, { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2017-12196", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.00531", "scoring_system": "epss", "scoring_elements": "0.67612", "published_at": "2026-06-04T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2017-12196" }, { "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2017-12196", "reference_id": "", "reference_type": "", "scores": [ { "value": "5.9", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2017-12196" }, { "reference_url": "https://github.com/undertow-io/undertow", "reference_id": "", "reference_type": "", "scores": [ { "value": "5.9", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/undertow-io/undertow" }, { "reference_url": "https://github.com/undertow-io/undertow/commit/8804170ce3186bdd83b486959399ec7ac0f59d0f", "reference_id": "", "reference_type": "", "scores": [], "url": "https://github.com/undertow-io/undertow/commit/8804170ce3186bdd83b486959399ec7ac0f59d0f" }, { "reference_url": "https://github.com/undertow-io/undertow/commit/facb33a5cedaf4b7b96d3840a08210370a806870", "reference_id": "", "reference_type": "", "scores": [ { "value": "5.9", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/undertow-io/undertow/commit/facb33a5cedaf4b7b96d3840a08210370a806870" }, { "reference_url": "https://issues.jboss.org/browse/UNDERTOW-1190", "reference_id": "", "reference_type": "", "scores": [ { "value": "5.9", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://issues.jboss.org/browse/UNDERTOW-1190" }, { "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=1503055", "reference_id": "1503055", "reference_type": "", "scores": [], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1503055" }, { "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2017-12196", "reference_id": "CVE-2017-12196", "reference_type": "", "scores": [ { "value": "5.9", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://nvd.nist.gov/vuln/detail/CVE-2017-12196" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2020:2561", "reference_id": "RHSA-2020:2561", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2020:2561" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2020:2562", "reference_id": "RHSA-2020:2562", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2020:2562" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/55386?format=api", "purl": "pkg:maven/io.undertow/undertow-core@1.4.19.Final", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-387y-knja-ukh8" }, { "vulnerability": "VCID-4gjh-hhzw-jyda" }, { "vulnerability": "VCID-4qfb-8hen-qkc7" }, { "vulnerability": "VCID-4zav-auak-8qbu" }, { "vulnerability": "VCID-63qx-1wuv-qufb" }, { "vulnerability": "VCID-641y-uckh-gfen" }, { "vulnerability": "VCID-kkn4-9xex-fyb7" }, { "vulnerability": "VCID-qbnn-jmjd-qqbx" }, { "vulnerability": "VCID-rxsj-32jz-wugq" }, { "vulnerability": "VCID-uenh-qgna-t7c4" }, { "vulnerability": "VCID-w6r9-g7sc-y3ed" }, { "vulnerability": "VCID-wncj-73h2-y3cw" }, { "vulnerability": "VCID-xdmu-mgga-xuf2" }, { "vulnerability": "VCID-zhjh-bx17-pkdc" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/io.undertow/undertow-core@1.4.19.Final" }, { "url": "http://public2.vulnerablecode.io/api/packages/153852?format=api", "purl": "pkg:maven/io.undertow/undertow-core@1.4.24.Final", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-387y-knja-ukh8" }, { "vulnerability": "VCID-4gjh-hhzw-jyda" }, { "vulnerability": "VCID-4qfb-8hen-qkc7" }, { "vulnerability": "VCID-4zav-auak-8qbu" }, { "vulnerability": "VCID-63qx-1wuv-qufb" }, { "vulnerability": "VCID-641y-uckh-gfen" }, { "vulnerability": "VCID-kkn4-9xex-fyb7" }, { "vulnerability": "VCID-qbnn-jmjd-qqbx" }, { "vulnerability": "VCID-rxsj-32jz-wugq" }, { "vulnerability": "VCID-uenh-qgna-t7c4" }, { "vulnerability": "VCID-w6r9-g7sc-y3ed" }, { "vulnerability": "VCID-wncj-73h2-y3cw" }, { "vulnerability": "VCID-xdmu-mgga-xuf2" }, { "vulnerability": "VCID-yaw7-jmu3-qyeb" }, { "vulnerability": "VCID-zhjh-bx17-pkdc" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/io.undertow/undertow-core@1.4.24.Final" }, { "url": "http://public2.vulnerablecode.io/api/packages/55387?format=api", "purl": "pkg:maven/io.undertow/undertow-core@1.4.25.Final", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-387y-knja-ukh8" }, { "vulnerability": "VCID-4gjh-hhzw-jyda" }, { "vulnerability": "VCID-4qfb-8hen-qkc7" }, { "vulnerability": "VCID-4zav-auak-8qbu" }, { "vulnerability": "VCID-63qx-1wuv-qufb" }, { "vulnerability": "VCID-641y-uckh-gfen" }, { "vulnerability": "VCID-kkn4-9xex-fyb7" }, { "vulnerability": "VCID-qbnn-jmjd-qqbx" }, { "vulnerability": "VCID-rxsj-32jz-wugq" }, { "vulnerability": "VCID-uenh-qgna-t7c4" }, { "vulnerability": "VCID-w6r9-g7sc-y3ed" }, { "vulnerability": "VCID-wncj-73h2-y3cw" }, { "vulnerability": "VCID-zhjh-bx17-pkdc" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/io.undertow/undertow-core@1.4.25.Final" }, { "url": "http://public2.vulnerablecode.io/api/packages/153850?format=api", "purl": "pkg:maven/io.undertow/undertow-core@2.0.2.FInal", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/io.undertow/undertow-core@2.0.2.FInal" }, { "url": "http://public2.vulnerablecode.io/api/packages/55388?format=api", "purl": "pkg:maven/io.undertow/undertow-core@2.0.3.Final", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-4gjh-hhzw-jyda" }, { "vulnerability": "VCID-4qfb-8hen-qkc7" }, { "vulnerability": "VCID-4zav-auak-8qbu" }, { "vulnerability": "VCID-63qx-1wuv-qufb" }, { "vulnerability": "VCID-641y-uckh-gfen" }, { "vulnerability": "VCID-kkn4-9xex-fyb7" }, { "vulnerability": "VCID-qbnn-jmjd-qqbx" }, { "vulnerability": "VCID-rxsj-32jz-wugq" }, { "vulnerability": "VCID-uenh-qgna-t7c4" }, { "vulnerability": "VCID-w6r9-g7sc-y3ed" }, { "vulnerability": "VCID-xdmu-mgga-xuf2" }, { "vulnerability": "VCID-zhjh-bx17-pkdc" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/io.undertow/undertow-core@2.0.3.Final" } ], "aliases": [ "CVE-2017-12196", "GHSA-cp7v-vmv7-6x2q" ], "risk_score": 3.1, "exploitability": "0.5", "weighted_severity": "6.2", "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-yaw7-jmu3-qyeb" }, { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/52532?format=api", "vulnerability_id": "VCID-zhjh-bx17-pkdc", "summary": "Improper Input Validation\nA flaw was found in undertow, where the Servlet container causes `servletPath` to normalize incorrectly by truncating the path after semicolon which may lead to an application mapping resulting in the security bypass.", "references": [ { "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2020-1757.json", "reference_id": "", "reference_type": "", "scores": [ { "value": "8.1", "scoring_system": "cvssv3", "scoring_elements": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N" } ], "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2020-1757.json" }, { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2020-1757", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.00463", "scoring_system": "epss", "scoring_elements": "0.64649", "published_at": "2026-06-04T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2020-1757" }, { "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2020-1757", "reference_id": "", "reference_type": "", "scores": [ { "value": "8.1", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2020-1757" }, { "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=1752770", "reference_id": "1752770", "reference_type": "", "scores": [], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1752770" }, { "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2020-1757", "reference_id": "CVE-2020-1757", "reference_type": "", "scores": [ { "value": "8.1", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-1757" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2020:2058", "reference_id": "RHSA-2020:2058", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2020:2058" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2020:2059", "reference_id": "RHSA-2020:2059", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2020:2059" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2020:2060", "reference_id": "RHSA-2020:2060", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2020:2060" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2020:2061", "reference_id": "RHSA-2020:2061", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2020:2061" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2020:2112", "reference_id": "RHSA-2020:2112", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2020:2112" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2020:2511", "reference_id": "RHSA-2020:2511", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2020:2511" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2020:2512", "reference_id": "RHSA-2020:2512", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2020:2512" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2020:2513", "reference_id": "RHSA-2020:2513", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2020:2513" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2020:2515", "reference_id": "RHSA-2020:2515", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2020:2515" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2020:2905", "reference_id": "RHSA-2020:2905", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2020:2905" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2020:3192", "reference_id": "RHSA-2020:3192", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2020:3192" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2020:3779", "reference_id": "RHSA-2020:3779", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2020:3779" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2024:5856", "reference_id": "RHSA-2024:5856", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2024:5856" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/77136?format=api", "purl": "pkg:maven/io.undertow/undertow-core@2.1.0.Final", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-63qx-1wuv-qufb" }, { "vulnerability": "VCID-641y-uckh-gfen" }, { "vulnerability": "VCID-qbnn-jmjd-qqbx" }, { "vulnerability": "VCID-rxsj-32jz-wugq" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/io.undertow/undertow-core@2.1.0.Final" }, { "url": "http://public2.vulnerablecode.io/api/packages/79820?format=api", "purl": 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