Package Instance
Lookup for vulnerable packages by Package URL.
GET /api/packages/630084?format=api
{ "url": "http://public2.vulnerablecode.io/api/packages/630084?format=api", "purl": "pkg:npm/terminal-kit@1.49.0", "type": "npm", "namespace": "", "name": "terminal-kit", "version": "1.49.0", "qualifiers": {}, "subpath": "", "is_vulnerable": true, "next_non_vulnerable_version": "2.1.8", "latest_non_vulnerable_version": "2.1.8", "affected_by_vulnerabilities": [ { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/105979?format=api", "vulnerability_id": "VCID-b3xj-sjb7-5kfs", "summary": "terminal-kit Inefficient Regular Expression Complexity vulnerability\nA vulnerability classified as problematic has been found in cronvel terminal-kit up to 2.1.7. Affected is an unknown function. The manipulation leads to inefficient regular expression complexity. Upgrading to version 2.1.8 can address this issue. The name of the patch is a2e446cc3927b559d0281683feb9b821e83b758c. It is recommended to upgrade the affected component. The identifier of this vulnerability is VDB-217620.", "references": [ { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2021-4306", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.00492", "scoring_system": "epss", "scoring_elements": "0.66034", "published_at": "2026-06-05T12:55:00Z" }, { "value": "0.00492", "scoring_system": "epss", "scoring_elements": "0.66037", "published_at": "2026-06-09T12:55:00Z" }, { "value": "0.00492", "scoring_system": "epss", "scoring_elements": "0.66019", "published_at": "2026-06-08T12:55:00Z" }, { "value": "0.00492", "scoring_system": "epss", "scoring_elements": "0.66031", "published_at": "2026-06-07T12:55:00Z" }, { "value": "0.00492", "scoring_system": "epss", "scoring_elements": "0.66046", "published_at": "2026-06-06T12:55:00Z" }, { "value": "0.00492", "scoring_system": "epss", "scoring_elements": "0.65982", "published_at": "2026-06-04T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2021-4306" }, { "reference_url": "https://github.com/cronvel/terminal-kit", "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/cronvel/terminal-kit" }, { "reference_url": "https://github.com/cronvel/terminal-kit/commit/a2e446cc3927b559d0281683feb9b821e83b758c", "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/cronvel/terminal-kit/commit/a2e446cc3927b559d0281683feb9b821e83b758c" }, { "reference_url": "https://github.com/cronvel/terminal-kit/releases/tag/v2.1.8", "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/cronvel/terminal-kit/releases/tag/v2.1.8" }, { "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2021-4306", "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-2021-4306" }, { "reference_url": "https://vuldb.com/?ctiid.217620", "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://vuldb.com/?ctiid.217620" }, { "reference_url": "https://vuldb.com/?id.217620", "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://vuldb.com/?id.217620" }, { "reference_url": "https://github.com/advisories/GHSA-wxgh-8gmr-3qh3", "reference_id": "GHSA-wxgh-8gmr-3qh3", "reference_type": "", "scores": [ { "value": "HIGH", "scoring_system": "cvssv3.1_qr", "scoring_elements": "" } ], "url": "https://github.com/advisories/GHSA-wxgh-8gmr-3qh3" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/135664?format=api", "purl": "pkg:npm/terminal-kit@2.1.8", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:npm/terminal-kit@2.1.8" } ], "aliases": [ "CVE-2021-4306", "GHSA-wxgh-8gmr-3qh3" ], "risk_score": 4.0, "exploitability": "0.5", "weighted_severity": "8.0", "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-b3xj-sjb7-5kfs" } ], "fixing_vulnerabilities": [], "risk_score": "4.0", "resource_url": "http://public2.vulnerablecode.io/packages/pkg:npm/terminal-kit@1.49.0" }