Package Instance
Lookup for vulnerable packages by Package URL.
GET /api/packages/461525?format=api
{ "url": "http://public2.vulnerablecode.io/api/packages/461525?format=api", "purl": "pkg:maven/org.http4s/http4s-blaze-server_2.12@0.21.0-M2", "type": "maven", "namespace": "org.http4s", "name": "http4s-blaze-server_2.12", "version": "0.21.0-M2", "qualifiers": {}, "subpath": "", "is_vulnerable": true, "next_non_vulnerable_version": "0.21.17", "latest_non_vulnerable_version": "0.21.17", "affected_by_vulnerabilities": [ { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/170902?format=api", "vulnerability_id": "VCID-8mp1-ws1p-jfb2", "summary": "", "references": [ { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2021-21294", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.00408", "scoring_system": "epss", "scoring_elements": "0.61458", "published_at": "2026-05-30T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2021-21294" }, { "reference_url": "https://github.com/http4s/blaze/security/advisories/GHSA-xmw9-q7x9-j5qc", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/http4s/blaze/security/advisories/GHSA-xmw9-q7x9-j5qc" }, { "reference_url": "https://github.com/http4s/http4s/commit/987d6589ef79545b9bb2324ac4bdebf82d9a0171", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/http4s/http4s/commit/987d6589ef79545b9bb2324ac4bdebf82d9a0171" }, { "reference_url": "https://github.com/http4s/http4s/security/advisories/GHSA-xhv5-w9c5-2r2w", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H" }, { "value": "HIGH", "scoring_system": "cvssv3.1_qr", "scoring_elements": "" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/http4s/http4s/security/advisories/GHSA-xhv5-w9c5-2r2w" }, { "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2021-21294", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-21294" }, { "reference_url": "https://github.com/advisories/GHSA-xhv5-w9c5-2r2w", "reference_id": "GHSA-xhv5-w9c5-2r2w", "reference_type": "", "scores": [ { "value": "HIGH", "scoring_system": "cvssv3.1_qr", "scoring_elements": "" } ], "url": "https://github.com/advisories/GHSA-xhv5-w9c5-2r2w" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/205511?format=api", "purl": "pkg:maven/org.http4s/http4s-blaze-server_2.12@0.21.17", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/org.http4s/http4s-blaze-server_2.12@0.21.17" } ], "aliases": [ "CVE-2021-21294", "GHSA-xhv5-w9c5-2r2w" ], "risk_score": null, "exploitability": null, "weighted_severity": null, "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-8mp1-ws1p-jfb2" } ], "fixing_vulnerabilities": [], "risk_score": null, "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/org.http4s/http4s-blaze-server_2.12@0.21.0-M2" }