Package Instance
Lookup for vulnerable packages by Package URL.
GET /api/packages/74022?format=api
{ "url": "http://public2.vulnerablecode.io/api/packages/74022?format=api", "purl": "pkg:maven/io.undertow/undertow-core@1.4.17", "type": "maven", "namespace": "io.undertow", "name": "undertow-core", "version": "1.4.17", "qualifiers": {}, "subpath": "", "is_vulnerable": false, "next_non_vulnerable_version": "1.0.17.Final", "latest_non_vulnerable_version": "2.4.0.Beta1", "affected_by_vulnerabilities": [], "fixing_vulnerabilities": [ { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/12831?format=api", "vulnerability_id": "VCID-ctw5-1q7n-b7bk", "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://api.first.org/data/v1/epss?cve=CVE-2017-2666", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.01394", "scoring_system": "epss", "scoring_elements": "0.80695", "published_at": "2026-05-30T12:55:00Z" } ], "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": "http://www.securityfocus.com/bid/98966", "reference_id": "", "reference_type": "", "scores": [], "url": "http://www.securityfocus.com/bid/98966" }, { "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2017-2666", "reference_id": "CVE-2017-2666", "reference_type": "", "scores": [], "url": "https://nvd.nist.gov/vuln/detail/CVE-2017-2666" }, { "reference_url": "https://github.com/advisories/GHSA-mcfm-h73v-635m", "reference_id": "GHSA-mcfm-h73v-635m", "reference_type": "", "scores": [ { "value": "MODERATE", "scoring_system": "cvssv3.1_qr", "scoring_elements": "" } ], "url": "https://github.com/advisories/GHSA-mcfm-h73v-635m" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/74021?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/74022?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/51854?format=api", "purl": "pkg:maven/io.undertow/undertow-core@2.0.0", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-8mnx-8nvz-tyda" }, { "vulnerability": "VCID-s4zw-6yd3-qfb7" }, { "vulnerability": "VCID-xb2n-a5w7-g7cx" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/io.undertow/undertow-core@2.0.0" } ], "aliases": [ "CVE-2017-2666", "GHSA-mcfm-h73v-635m" ], "risk_score": null, "exploitability": null, "weighted_severity": null, "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-ctw5-1q7n-b7bk" }, { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/12832?format=api", "vulnerability_id": "VCID-fx5j-2na1-hfcu", "summary": "Inconsistent Interpretation of HTTP Requests (HTTP Request Smuggling)\nIt was discovered that Undertow processes http request headers with unusual whitespaces which can cause possible http request smuggling.", "references": [ { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2017-12165", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.01096", "scoring_system": "epss", "scoring_elements": "0.78303", "published_at": "2026-05-30T12:55:00Z" } ], "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": [], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2017-12165" }, { "reference_url": "https://github.com/undertow-io/undertow/commit/1e72647818c9fb31b693a953b1ae595a6c82eb7f", "reference_id": "", "reference_type": "", "scores": [], "url": "https://github.com/undertow-io/undertow/commit/1e72647818c9fb31b693a953b1ae595a6c82eb7f" }, { "reference_url": "https://github.com/undertow-io/undertow/commit/5b008b7ac312c6cdb76679ff58c43620bb79d44f", "reference_id": "", "reference_type": "", "scores": [], "url": "https://github.com/undertow-io/undertow/commit/5b008b7ac312c6cdb76679ff58c43620bb79d44f" }, { "reference_url": "https://github.com/undertow-io/undertow/commit/691440ee58259fba76711b60d56dde6679808bdc", "reference_id": "", "reference_type": "", "scores": [], "url": "https://github.com/undertow-io/undertow/commit/691440ee58259fba76711b60d56dde6679808bdc" }, { "reference_url": "https://issues.redhat.com/browse/UNDERTOW-1251", "reference_id": "", "reference_type": "", "scores": [], "url": "https://issues.redhat.com/browse/UNDERTOW-1251" }, { "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2017-12165", "reference_id": "CVE-2017-12165", "reference_type": "", "scores": [], "url": "https://nvd.nist.gov/vuln/detail/CVE-2017-12165" }, { "reference_url": "https://github.com/advisories/GHSA-5gg7-5wv8-4gcj", "reference_id": "GHSA-5gg7-5wv8-4gcj", "reference_type": "", "scores": [ { "value": "HIGH", "scoring_system": "cvssv3.1_qr", "scoring_elements": "" } ], "url": "https://github.com/advisories/GHSA-5gg7-5wv8-4gcj" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/74021?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/53797?format=api", "purl": "pkg:maven/io.undertow/undertow-core@1.3.31.Final", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/io.undertow/undertow-core@1.3.31.Final" }, { "url": "http://public2.vulnerablecode.io/api/packages/74022?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/53798?format=api", "purl": "pkg:maven/io.undertow/undertow-core@1.4.17.Final", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/io.undertow/undertow-core@1.4.17.Final" }, { "url": "http://public2.vulnerablecode.io/api/packages/53896?format=api", "purl": "pkg:maven/io.undertow/undertow-core@2.0.0.Beta1", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/io.undertow/undertow-core@2.0.0.Beta1" }, { "url": "http://public2.vulnerablecode.io/api/packages/53799?format=api", "purl": "pkg:maven/io.undertow/undertow-core@2.0.1.Final", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-91gu-393b-qfhn" } ], "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": null, "exploitability": null, "weighted_severity": null, "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-fx5j-2na1-hfcu" } ], "risk_score": null, "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/io.undertow/undertow-core@1.4.17" }