Package Instance
Lookup for vulnerable packages by Package URL.
GET /api/packages/488004?format=api
{ "url": "http://public2.vulnerablecode.io/api/packages/488004?format=api", "purl": "pkg:npm/fastify-http-proxy@0.7.0", "type": "npm", "namespace": "", "name": "fastify-http-proxy", "version": "0.7.0", "qualifiers": {}, "subpath": "", "is_vulnerable": true, "next_non_vulnerable_version": "4.3.1", "latest_non_vulnerable_version": "4.3.1", "affected_by_vulnerabilities": [ { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/334246?format=api", "vulnerability_id": "VCID-tpxa-sgyk-xfe5", "summary": "", "references": [ { "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2021-21322.json", "reference_id": "", "reference_type": "", "scores": [ { "value": "10.0", "scoring_system": "cvssv3", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:N" } ], "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2021-21322.json" }, { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2021-21322", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.00187", "scoring_system": "epss", "scoring_elements": "0.40395", "published_at": "2026-06-11T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2021-21322" }, { "reference_url": "https://github.com/fastify/fastify-http-proxy/commit/02d9b43c770aa16bc44470edecfaeb7c17985016", "reference_id": "", "reference_type": "", "scores": [ { "value": "10.0", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:N" }, { "value": "LOW", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/fastify/fastify-http-proxy/commit/02d9b43c770aa16bc44470edecfaeb7c17985016" }, { "reference_url": "https://github.com/fastify/fastify-http-proxy/security/advisories/GHSA-c4qr-gmr9-v23w", "reference_id": "", "reference_type": "", "scores": [ { "value": "10.0", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:N" }, { "value": "LOW", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/fastify/fastify-http-proxy/security/advisories/GHSA-c4qr-gmr9-v23w" }, { "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2021-21322", "reference_id": "", "reference_type": "", "scores": [ { "value": "10.0", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:N" }, { "value": "LOW", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-21322" }, { "reference_url": "https://www.npmjs.com/package/fastify-http-proxy", "reference_id": "", "reference_type": "", "scores": [ { "value": "10.0", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:N" }, { "value": "LOW", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://www.npmjs.com/package/fastify-http-proxy" }, { "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=1942182", "reference_id": "1942182", "reference_type": "", "scores": [], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1942182" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/382991?format=api", "purl": "pkg:npm/fastify-http-proxy@4.3.1", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:npm/fastify-http-proxy@4.3.1" } ], "aliases": [ "CVE-2021-21322", "GHSA-c4qr-gmr9-v23w" ], "risk_score": null, "exploitability": null, "weighted_severity": null, "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-tpxa-sgyk-xfe5" } ], "fixing_vulnerabilities": [], "risk_score": null, "resource_url": "http://public2.vulnerablecode.io/packages/pkg:npm/fastify-http-proxy@0.7.0" }