Package Instance
Lookup for vulnerable packages by Package URL.
GET /api/packages/868?format=api
{ "url": "http://public2.vulnerablecode.io/api/packages/868?format=api", "purl": "pkg:maven/org.apache.tomcat/tomcat@9.0.68", "type": "maven", "namespace": "org.apache.tomcat", "name": "tomcat", "version": "9.0.68", "qualifiers": {}, "subpath": "", "is_vulnerable": true, "next_non_vulnerable_version": "9.0.117", "latest_non_vulnerable_version": "11.0.21", "affected_by_vulnerabilities": [ { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/4446?format=api", "vulnerability_id": "VCID-b3bb-9ajg-sfc9", "summary": "Improper Input Validation vulnerability in Apache Tomcat.Tomcat from 11.0.0-M1 through 11.0.0-M10, from 10.1.0-M1 through 10.1.15, from 9.0.0-M1 through 9.0.82 and from 8.5.0 through 8.5.95 did not correctly parse HTTP trailer headers. A trailer header that exceeded the header size limit could cause Tomcat to treat a single \nrequest as multiple requests leading to the possibility of request \nsmuggling when behind a reverse proxy.\n\n\nOlder, EOL versions may also be affected.\n\n\nUsers are recommended to upgrade to version 11.0.0-M11Â onwards, 10.1.16 onwards, 9.0.83 onwards or 8.5.96 onwards, which fix the issue.", "references": [ { "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2023-46589.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:H/A:N" } ], "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2023-46589.json" }, { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2023-46589", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.51432", "scoring_system": "epss", "scoring_elements": "0.97888", "published_at": "2026-04-13T12:55:00Z" }, { "value": "0.51432", "scoring_system": "epss", "scoring_elements": "0.97886", "published_at": "2026-04-12T12:55:00Z" }, { "value": "0.51432", "scoring_system": "epss", "scoring_elements": "0.97885", "published_at": "2026-04-11T12:55:00Z" }, { "value": "0.51432", "scoring_system": "epss", "scoring_elements": "0.97882", "published_at": "2026-04-09T12:55:00Z" }, { "value": "0.51432", "scoring_system": "epss", "scoring_elements": "0.9788", "published_at": "2026-04-08T12:55:00Z" }, { "value": "0.51432", "scoring_system": "epss", "scoring_elements": "0.97875", "published_at": "2026-04-07T12:55:00Z" }, { "value": "0.51432", "scoring_system": "epss", "scoring_elements": "0.97872", "published_at": "2026-04-04T12:55:00Z" }, { "value": "0.51432", "scoring_system": "epss", "scoring_elements": "0.97871", "published_at": "2026-04-02T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2023-46589" }, { "reference_url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml", "reference_id": "", "reference_type": "", "scores": [ { "value": "5.9", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N" } ], "url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml" }, { "reference_url": "https://github.com/apache/tomcat", "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:H/A:N" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/apache/tomcat" }, { "reference_url": "https://github.com/apache/tomcat/commit/6f181e1062a472bc5f0234980f66cbde42c1041b", "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:H/A:N" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/apache/tomcat/commit/6f181e1062a472bc5f0234980f66cbde42c1041b" }, { "reference_url": "https://github.com/apache/tomcat/commit/7a2d8818fcea0b51747a67af9510ce7977245ebd", "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:H/A:N" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/apache/tomcat/commit/7a2d8818fcea0b51747a67af9510ce7977245ebd" }, { "reference_url": "https://github.com/apache/tomcat/commit/aa92971e879a519384c517febc39fd04c48d4642", "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:H/A:N" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/apache/tomcat/commit/aa92971e879a519384c517febc39fd04c48d4642" }, { "reference_url": "https://github.com/apache/tomcat/commit/b5776d769bffeade865061bc8ecbeb2b56167b08", "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:H/A:N" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/apache/tomcat/commit/b5776d769bffeade865061bc8ecbeb2b56167b08" }, { "reference_url": "https://lists.apache.org/thread/0rqq6ktozqc42ro8hhxdmmdjm1k1tpxr", "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:H/A:N" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" }, { "value": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:N/A:Y/T:P/P:M/B:A/M:M/D:T/2024-07-11T16:04:24Z/" } ], "url": "https://lists.apache.org/thread/0rqq6ktozqc42ro8hhxdmmdjm1k1tpxr" }, { "reference_url": "https://lists.debian.org/debian-lts-announce/2024/01/msg00001.html", "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:H/A:N" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://lists.debian.org/debian-lts-announce/2024/01/msg00001.html" }, { "reference_url": "https://security.netapp.com/advisory/ntap-20231214-0009", "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:H/A:N" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://security.netapp.com/advisory/ntap-20231214-0009" }, { "reference_url": "https://tomcat.apache.org/security-10.html", "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:H/A:N" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://tomcat.apache.org/security-10.html" }, { "reference_url": "https://tomcat.apache.org/security-11.html", "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:H/A:N" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://tomcat.apache.org/security-11.html" }, { "reference_url": "https://tomcat.apache.org/security-8.html", "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:H/A:N" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://tomcat.apache.org/security-8.html" }, { "reference_url": "https://tomcat.apache.org/security-9.html", "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:H/A:N" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://tomcat.apache.org/security-9.html" }, { "reference_url": "https://www.openwall.com/lists/oss-security/2023/11/28/2", "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:H/A:N" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" }, { "value": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:N/A:Y/T:P/P:M/B:A/M:M/D:T/2024-07-11T16:04:24Z/" } ], "url": "https://www.openwall.com/lists/oss-security/2023/11/28/2" }, { "reference_url": "http://www.openwall.com/lists/oss-security/2023/11/28/2", "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:H/A:N" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "http://www.openwall.com/lists/oss-security/2023/11/28/2" }, { "reference_url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1057082", "reference_id": "1057082", "reference_type": "", "scores": [], "url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1057082" }, { "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=2252050", "reference_id": "2252050", "reference_type": "", "scores": [], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2252050" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-46589", "reference_id": "CVE-2023-46589", "reference_type": "", "scores": [ { "value": "Important", "scoring_system": "apache_tomcat", "scoring_elements": "" } ], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-46589" }, { "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2023-46589", "reference_id": "CVE-2023-46589", "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:H/A:N" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-46589" }, { "reference_url": "https://github.com/advisories/GHSA-fccv-jmmp-qg76", "reference_id": "GHSA-fccv-jmmp-qg76", "reference_type": "", "scores": [ { "value": "HIGH", "scoring_system": "cvssv3.1_qr", "scoring_elements": "" } ], "url": "https://github.com/advisories/GHSA-fccv-jmmp-qg76" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2024:0532", "reference_id": "RHSA-2024:0532", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2024:0532" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2024:0539", "reference_id": "RHSA-2024:0539", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2024:0539" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2024:1092", "reference_id": "RHSA-2024:1092", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2024:1092" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2024:1134", "reference_id": "RHSA-2024:1134", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2024:1134" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2024:1318", "reference_id": "RHSA-2024:1318", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2024:1318" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2024:1319", "reference_id": "RHSA-2024:1319", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2024:1319" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2024:1324", "reference_id": "RHSA-2024:1324", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2024:1324" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2024:1325", "reference_id": "RHSA-2024:1325", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2024:1325" }, { "reference_url": "https://usn.ubuntu.com/7032-1/", "reference_id": "USN-7032-1", "reference_type": "", "scores": [], "url": "https://usn.ubuntu.com/7032-1/" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/789?format=api", "purl": "pkg:maven/org.apache.tomcat/tomcat@9.0.83", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-74tx-sx8a-guhs" }, { "vulnerability": "VCID-8war-4v58-eub2" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/org.apache.tomcat/tomcat@9.0.83" }, { "url": "http://public2.vulnerablecode.io/api/packages/693?format=api", "purl": "pkg:maven/org.apache.tomcat/tomcat@10.1.16", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-8war-4v58-eub2" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/org.apache.tomcat/tomcat@10.1.16" }, { "url": "http://public2.vulnerablecode.io/api/packages/622?format=api", "purl": "pkg:maven/org.apache.tomcat/tomcat@11.0.0-M11", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-5781-s1ny-q7ey" }, { "vulnerability": "VCID-8war-4v58-eub2" }, { "vulnerability": "VCID-n9yk-e49f-n7e7" }, { "vulnerability": "VCID-rzj2-4kcj-43dq" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/org.apache.tomcat/tomcat@11.0.0-M11" }, { "url": "http://public2.vulnerablecode.io/api/packages/605?format=api", "purl": "pkg:maven/org.apache.tomcat/tomcat@11.0.1", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-43j2-w5xt-43g9" }, { "vulnerability": "VCID-8war-4v58-eub2" }, { "vulnerability": "VCID-gvhy-d4gm-57d3" }, { "vulnerability": "VCID-v8ku-sjc8-wfga" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/org.apache.tomcat/tomcat@11.0.1" } ], "aliases": [ "CVE-2023-46589", "GHSA-fccv-jmmp-qg76" ], "risk_score": 4.0, "exploitability": "0.5", "weighted_severity": "8.0", "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-b3bb-9ajg-sfc9" }, { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/4451?format=api", "vulnerability_id": "VCID-stds-vw5z-auhp", "summary": "The JsonErrorReportValve in Apache Tomcat 8.5.83, 9.0.40 to 9.0.68 and 10.1.0-M1 to 10.1.1 did not escape the type, message or description values. In some circumstances these are constructed from user provided data and it was therefore possible for users to supply values that invalidated or manipulated the JSON output.", "references": [ { "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2022-45143.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:H/A:N" } ], "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2022-45143.json" }, { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2022-45143", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.00819", "scoring_system": "epss", "scoring_elements": "0.74365", "published_at": "2026-04-13T12:55:00Z" }, { "value": "0.00819", "scoring_system": "epss", "scoring_elements": "0.74373", "published_at": "2026-04-12T12:55:00Z" }, { "value": "0.00819", "scoring_system": "epss", "scoring_elements": "0.74393", "published_at": "2026-04-11T12:55:00Z" }, { "value": "0.00819", "scoring_system": "epss", "scoring_elements": "0.74372", "published_at": "2026-04-09T12:55:00Z" }, { "value": "0.00819", "scoring_system": "epss", "scoring_elements": "0.74357", "published_at": "2026-04-08T12:55:00Z" }, { "value": "0.00819", "scoring_system": "epss", "scoring_elements": "0.74351", "published_at": "2026-04-04T12:55:00Z" }, { "value": "0.00819", "scoring_system": "epss", "scoring_elements": "0.74324", "published_at": "2026-04-07T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2022-45143" }, { "reference_url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml", "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:H/A:N" } ], "url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml" }, { "reference_url": "https://github.com/apache/tomcat", "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:H/A:N" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/apache/tomcat" }, { "reference_url": "https://github.com/apache/tomcat/commit/0cab3a56bd89f70e7481bb0d68395dc7e130dbbf", "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:H/A:N" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/apache/tomcat/commit/0cab3a56bd89f70e7481bb0d68395dc7e130dbbf" }, { "reference_url": "https://github.com/apache/tomcat/commit/6a0ac6a438cbbb66b6e9c5223842f53bf0cb50aa", "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:H/A:N" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/apache/tomcat/commit/6a0ac6a438cbbb66b6e9c5223842f53bf0cb50aa" }, { "reference_url": "https://github.com/apache/tomcat/commit/b336f4e58893ea35114f1e4a415657f723b1298e", "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:H/A:N" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/apache/tomcat/commit/b336f4e58893ea35114f1e4a415657f723b1298e" }, { "reference_url": "https://lists.apache.org/thread/yqkd183xrw3wqvnpcg3osbcryq85fkzj", "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:H/A:N" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" }, { "value": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2024-08-01T14:55:21Z/" } ], "url": "https://lists.apache.org/thread/yqkd183xrw3wqvnpcg3osbcryq85fkzj" }, { "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2022-45143", "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:H/A:N" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-45143" }, { "reference_url": "https://security.gentoo.org/glsa/202305-37", "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:H/A:N" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" }, { "value": "Track", "scoring_system": "ssvc", 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"VCID-b3bb-9ajg-sfc9" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/org.apache.tomcat/tomcat@10.1.2" } ], "aliases": [ "CVE-2022-45143", "GHSA-rq2w-37h9-vg94" ], "risk_score": 4.0, "exploitability": "0.5", "weighted_severity": "8.0", "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-stds-vw5z-auhp" } ], "fixing_vulnerabilities": [ { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/4452?format=api", "vulnerability_id": "VCID-nmq2-8ysj-4fbc", "summary": "If Apache Tomcat 8.5.0 to 8.5.82, 9.0.0-M1 to 9.0.67, 10.0.0-M1 to 10.0.26 or 10.1.0-M1 to 10.1.0 was configured to ignore invalid HTTP headers via setting rejectIllegalHeader to false (the default for 8.5.x only), Tomcat did not reject a request containing an invalid Content-Length header making a request smuggling attack possible if Tomcat was located behind a reverse proxy that also failed to reject the request with the invalid header.", "references": [ { "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2022-42252.json", "reference_id": "", "reference_type": "", "scores": [ { "value": "4.8", "scoring_system": "cvssv3", "scoring_elements": "CVSS:3.1/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-2022-42252.json" }, { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2022-42252", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.00145", "scoring_system": "epss", "scoring_elements": "0.34917", "published_at": "2026-04-02T12:55:00Z" }, { "value": "0.00145", "scoring_system": "epss", "scoring_elements": "0.34868", "published_at": "2026-04-08T12:55:00Z" }, { "value": "0.00145", "scoring_system": "epss", "scoring_elements": "0.34823", "published_at": "2026-04-07T12:55:00Z" }, { "value": "0.00145", "scoring_system": "epss", "scoring_elements": "0.34943", "published_at": "2026-04-04T12:55:00Z" }, { "value": "0.00145", "scoring_system": "epss", "scoring_elements": "0.34895", "published_at": "2026-04-09T12:55:00Z" }, { "value": "0.00164", "scoring_system": "epss", "scoring_elements": "0.37404", "published_at": "2026-04-12T12:55:00Z" }, { "value": "0.00164", "scoring_system": "epss", "scoring_elements": "0.37438", "published_at": "2026-04-11T12:55:00Z" }, { "value": "0.0019", "scoring_system": "epss", "scoring_elements": "0.40887", "published_at": "2026-04-13T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2022-42252" }, { "reference_url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:H" } ], "url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml" }, { "reference_url": "https://github.com/apache/tomcat", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.5", "scoring_system": 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"scoring_elements": "" } ], "url": "https://github.com/apache/tomcat/commit/4c7f4fd09d2cc1692112ef70b8ee23a7a037ae77" }, { "reference_url": "https://github.com/apache/tomcat/commit/a1c07906d8dcaf7957e5cc97f5cdbac7d18a205a", "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:H/A:N" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/apache/tomcat/commit/a1c07906d8dcaf7957e5cc97f5cdbac7d18a205a" }, { "reference_url": "https://github.com/apache/tomcat/commit/c9fe754e5d17e262dfbd3eab2a03ca96ff372dc3", "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:H/A:N" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/apache/tomcat/commit/c9fe754e5d17e262dfbd3eab2a03ca96ff372dc3" }, { "reference_url": "https://lists.apache.org/thread/zzcxzvqfdqn515zfs3dxb7n8gty589sq", "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:H/A:N" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" }, { "value": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:N/A:Y/T:P/P:M/B:A/M:M/D:T/2025-05-06T15:08:43Z/" } ], "url": "https://lists.apache.org/thread/zzcxzvqfdqn515zfs3dxb7n8gty589sq" }, { "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2022-42252", "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:H/A:N" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-42252" }, { "reference_url": "https://security.gentoo.org/glsa/202305-37", "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:H/A:N" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" }, { "value": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:N/A:Y/T:P/P:M/B:A/M:M/D:T/2025-05-06T15:08:43Z/" } ], "url": "https://security.gentoo.org/glsa/202305-37" }, { "reference_url": "https://tomcat.apache.org/security-10.html", "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:H/A:N" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://tomcat.apache.org/security-10.html" }, { "reference_url": "https://tomcat.apache.org/security-8.html", 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"CVE-2022-42252", "reference_type": "", "scores": [ { "value": "Low", "scoring_system": "apache_tomcat", "scoring_elements": "" } ], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-42252" }, { "reference_url": "https://github.com/advisories/GHSA-p22x-g9px-3945", "reference_id": "GHSA-p22x-g9px-3945", "reference_type": "", "scores": [ { "value": "HIGH", "scoring_system": "cvssv3.1_qr", "scoring_elements": "" } ], "url": "https://github.com/advisories/GHSA-p22x-g9px-3945" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2023:1663", "reference_id": "RHSA-2023:1663", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2023:1663" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2023:1664", "reference_id": "RHSA-2023:1664", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2023:1664" }, { "reference_url": "https://usn.ubuntu.com/6880-1/", "reference_id": "USN-6880-1", "reference_type": "", "scores": [], "url": "https://usn.ubuntu.com/6880-1/" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/1017?format=api", "purl": "pkg:maven/org.apache.tomcat/tomcat@8.5.83", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-b3bb-9ajg-sfc9" }, { "vulnerability": "VCID-g7bk-891a-uufy" }, { "vulnerability": "VCID-stds-vw5z-auhp" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/org.apache.tomcat/tomcat@8.5.83" }, { "url": "http://public2.vulnerablecode.io/api/packages/868?format=api", "purl": "pkg:maven/org.apache.tomcat/tomcat@9.0.68", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-b3bb-9ajg-sfc9" }, { "vulnerability": "VCID-stds-vw5z-auhp" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/org.apache.tomcat/tomcat@9.0.68" }, { "url": "http://public2.vulnerablecode.io/api/packages/721?format=api", "purl": 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