Package Instance
Lookup for vulnerable packages by Package URL.
GET /api/packages/421255?format=api
{ "url": "http://public2.vulnerablecode.io/api/packages/421255?format=api", "purl": "pkg:composer/yab/quarx@1.4.23", "type": "composer", "namespace": "yab", "name": "quarx", "version": "1.4.23", "qualifiers": {}, "subpath": "", "is_vulnerable": true, "next_non_vulnerable_version": "2.4.4", "latest_non_vulnerable_version": "2.4.5", "affected_by_vulnerabilities": [ { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/210100?format=api", "vulnerability_id": "VCID-yu3g-w72x-vyce", "summary": "Yab Quarx persistent cross-site scripting vulnerability", "references": [ { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2018-7274", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.00234", "scoring_system": "epss", "scoring_elements": "0.4649", "published_at": "2026-06-11T12:55:00Z" }, { "value": "0.00234", "scoring_system": "epss", "scoring_elements": "0.46631", "published_at": "2026-06-14T12:55:00Z" }, { "value": "0.00234", "scoring_system": "epss", "scoring_elements": "0.46645", "published_at": "2026-06-13T12:55:00Z" }, { "value": "0.00234", "scoring_system": "epss", "scoring_elements": "0.46635", "published_at": "2026-06-12T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2018-7274" }, { "reference_url": "http://seclists.org/bugtraq/2018/Feb/53", "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": "http://seclists.org/bugtraq/2018/Feb/53" }, { "reference_url": "https://github.com/GrafiteInc/CMS", "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://github.com/GrafiteInc/CMS" }, { "reference_url": "https://github.com/GrafiteInc/CMS/commit/dcc1a5ac3c6d48afd3b8b9d8b11a9c6bfeb75f77", "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://github.com/GrafiteInc/CMS/commit/dcc1a5ac3c6d48afd3b8b9d8b11a9c6bfeb75f77" }, { "reference_url": "https://github.com/GrafiteInc/CMS/issues/115", "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://github.com/GrafiteInc/CMS/issues/115" }, { "reference_url": "https://github.com/YABhq/Quarx/issues/116", "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://github.com/YABhq/Quarx/issues/116" }, { "reference_url": "http://www.securityfocus.com/bid/103081", "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": "http://www.securityfocus.com/bid/103081" }, { "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2018-7274", "reference_id": "CVE-2018-7274", "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-2018-7274" }, { "reference_url": "https://github.com/advisories/GHSA-h4fh-gpvh-753g", "reference_id": "GHSA-h4fh-gpvh-753g", "reference_type": "", "scores": [ { "value": "MODERATE", "scoring_system": "cvssv3.1_qr", "scoring_elements": "" } ], "url": "https://github.com/advisories/GHSA-h4fh-gpvh-753g" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/390020?format=api", "purl": "pkg:composer/yab/quarx@2.4.4", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:composer/yab/quarx@2.4.4" }, { "url": "http://public2.vulnerablecode.io/api/packages/22058?format=api", "purl": "pkg:composer/yab/quarx@2.4.5", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:composer/yab/quarx@2.4.5" } ], "aliases": [ "CVE-2018-7274", "GHSA-h4fh-gpvh-753g" ], "risk_score": 3.1, "exploitability": "0.5", "weighted_severity": "6.2", "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-yu3g-w72x-vyce" } ], "fixing_vulnerabilities": [], "risk_score": "3.1", "resource_url": "http://public2.vulnerablecode.io/packages/pkg:composer/yab/quarx@1.4.23" }