Package Instance
Lookup for vulnerable packages by Package URL.
GET /api/packages/592467?format=api
{ "url": "http://public2.vulnerablecode.io/api/packages/592467?format=api", "purl": "pkg:composer/nystudio107/craft-seomatic@3.4.3", "type": "composer", "namespace": "nystudio107", "name": "craft-seomatic", "version": "3.4.3", "qualifiers": {}, "subpath": "", "is_vulnerable": true, "next_non_vulnerable_version": "3.4.13", "latest_non_vulnerable_version": "3.4.13", "affected_by_vulnerabilities": [ { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/110735?format=api", "vulnerability_id": "VCID-qjyr-4hen-gbhm", "summary": "Code Injection in SEOmatic\nIn the SEOmatic plugin up to 3.4.11 for Craft CMS 3, it is possible for unauthenticated attackers to perform a Server-Side Template Injection, allowing for remote code execution.", "references": [ { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2021-41749", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.85815", "scoring_system": "epss", "scoring_elements": "0.99398", "published_at": "2026-06-04T12:55:00Z" }, { "value": "0.85815", "scoring_system": "epss", "scoring_elements": "0.994", "published_at": "2026-06-07T12:55:00Z" }, { "value": "0.85815", "scoring_system": "epss", "scoring_elements": "0.99399", "published_at": "2026-06-08T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2021-41749" }, { "reference_url": "https://github.com/nystudio107/craft-seomatic", "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://github.com/nystudio107/craft-seomatic" }, { "reference_url": "https://github.com/nystudio107/craft-seomatic/blob/develop/CHANGELOG.md", "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://github.com/nystudio107/craft-seomatic/blob/develop/CHANGELOG.md" }, { "reference_url": "https://github.com/nystudio107/craft-seomatic/commit/3fee7d50147cdf3f999cfc1e04cbc3fb3d9f2f7d", "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://github.com/nystudio107/craft-seomatic/commit/3fee7d50147cdf3f999cfc1e04cbc3fb3d9f2f7d" }, { "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2021-41749", "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://nvd.nist.gov/vuln/detail/CVE-2021-41749" }, { "reference_url": "https://github.com/advisories/GHSA-g7xr-v82w-qggq", "reference_id": "GHSA-g7xr-v82w-qggq", "reference_type": "", "scores": [ { "value": "CRITICAL", "scoring_system": "cvssv3.1_qr", "scoring_elements": "" } ], "url": "https://github.com/advisories/GHSA-g7xr-v82w-qggq" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/149269?format=api", "purl": "pkg:composer/nystudio107/craft-seomatic@3.4.11", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-qjyr-4hen-gbhm" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:composer/nystudio107/craft-seomatic@3.4.11" }, { "url": "http://public2.vulnerablecode.io/api/packages/60947?format=api", "purl": "pkg:composer/nystudio107/craft-seomatic@3.4.12", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-pnen-ufkp-pqct" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:composer/nystudio107/craft-seomatic@3.4.12" } ], "aliases": [ "CVE-2021-41749", "GHSA-g7xr-v82w-qggq" ], "risk_score": 10.0, "exploitability": "2.0", "weighted_severity": "9.0", "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-qjyr-4hen-gbhm" } ], "fixing_vulnerabilities": [], "risk_score": "10.0", "resource_url": "http://public2.vulnerablecode.io/packages/pkg:composer/nystudio107/craft-seomatic@3.4.3" }