Package Instance
Lookup for vulnerable packages by Package URL.
GET /api/packages/979750?format=api
{ "url": "http://public2.vulnerablecode.io/api/packages/979750?format=api", "purl": "pkg:composer/web-auth/webauthn-lib@3.1.1", "type": "composer", "namespace": "web-auth", "name": "webauthn-lib", "version": "3.1.1", "qualifiers": {}, "subpath": "", "is_vulnerable": true, "next_non_vulnerable_version": "5.2.4", "latest_non_vulnerable_version": "5.2.4", "affected_by_vulnerabilities": [ { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/50798?format=api", "vulnerability_id": "VCID-c1sf-wwmg-cqch", "summary": "Webauthn Framework: allowed_origins collapses URL-like origins to host-only values, bypassing exact origin validation\nWhen `allowed_origins` is configured, `CheckAllowedOrigins` reduces URL-like values to their `host` and accepts on host match. This makes exact origin policies impossible to express: scheme and port differences are lost for URL-like entries.", "references": [ { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2026-30964", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.00017", "scoring_system": "epss", "scoring_elements": "0.04333", "published_at": "2026-06-07T12:55:00Z" }, { "value": "0.00017", "scoring_system": "epss", "scoring_elements": "0.04326", "published_at": "2026-06-09T12:55:00Z" }, { "value": "0.00017", "scoring_system": "epss", "scoring_elements": "0.04306", "published_at": "2026-06-08T12:55:00Z" }, { "value": "0.00017", "scoring_system": "epss", "scoring_elements": "0.04343", "published_at": "2026-06-06T12:55:00Z" }, { "value": "0.00017", "scoring_system": "epss", "scoring_elements": "0.04355", "published_at": "2026-06-05T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2026-30964" }, { "reference_url": "https://github.com/web-auth/webauthn-framework", "reference_id": "", "reference_type": "", "scores": [ { "value": "5.4", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/web-auth/webauthn-framework" }, { "reference_url": "https://github.com/web-auth/webauthn-framework/commit/535cc3c2dcbd9c3dfd5e00a254ad4a984e5e7839", "reference_id": "", "reference_type": "", "scores": [ { "value": "5.4", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" }, { "value": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:P/A:N/T:P/P:M/B:A/M:M/D:T/2026-03-10T17:57:30Z/" } ], "url": "https://github.com/web-auth/webauthn-framework/commit/535cc3c2dcbd9c3dfd5e00a254ad4a984e5e7839" }, { "reference_url": "https://github.com/web-auth/webauthn-framework/commit/b4cd9a4394c35fcac6080fd2f84f4f58a30abc01", "reference_id": "", "reference_type": "", "scores": [ { "value": "5.4", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" }, { "value": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:P/A:N/T:P/P:M/B:A/M:M/D:T/2026-03-10T17:57:30Z/" } ], "url": "https://github.com/web-auth/webauthn-framework/commit/b4cd9a4394c35fcac6080fd2f84f4f58a30abc01" }, { "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2026-30964", "reference_id": "CVE-2026-30964", "reference_type": "", "scores": [ { "value": "5.4", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-30964" }, { "reference_url": "https://github.com/advisories/GHSA-f7pm-6hr8-7ggm", "reference_id": "GHSA-f7pm-6hr8-7ggm", "reference_type": "", "scores": [ { "value": "MODERATE", "scoring_system": "cvssv3.1_qr", "scoring_elements": "" } ], "url": "https://github.com/advisories/GHSA-f7pm-6hr8-7ggm" }, { "reference_url": "https://github.com/web-auth/webauthn-framework/security/advisories/GHSA-f7pm-6hr8-7ggm", "reference_id": "GHSA-f7pm-6hr8-7ggm", "reference_type": "", "scores": [ { "value": "5.4", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N" }, { "value": "MODERATE", "scoring_system": "cvssv3.1_qr", "scoring_elements": "" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" }, { "value": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:P/A:N/T:P/P:M/B:A/M:M/D:T/2026-03-10T17:57:30Z/" } ], "url": "https://github.com/web-auth/webauthn-framework/security/advisories/GHSA-f7pm-6hr8-7ggm" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/74608?format=api", "purl": "pkg:composer/web-auth/webauthn-lib@5.2.4", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:composer/web-auth/webauthn-lib@5.2.4" } ], "aliases": [ "CVE-2026-30964", "GHSA-f7pm-6hr8-7ggm" ], "risk_score": 3.1, "exploitability": "0.5", "weighted_severity": "6.2", "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-c1sf-wwmg-cqch" } ], "fixing_vulnerabilities": [], "risk_score": "3.1", "resource_url": "http://public2.vulnerablecode.io/packages/pkg:composer/web-auth/webauthn-lib@3.1.1" }