Package Instance
Lookup for vulnerable packages by Package URL.
GET /api/packages/167959?format=api
{ "url": "http://public2.vulnerablecode.io/api/packages/167959?format=api", "purl": "pkg:npm/ssri@1.0.0", "type": "npm", "namespace": "", "name": "ssri", "version": "1.0.0", "qualifiers": {}, "subpath": "", "is_vulnerable": true, "next_non_vulnerable_version": "6.0.2", "latest_non_vulnerable_version": "8.0.1", "affected_by_vulnerabilities": [ { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/8839?format=api", "vulnerability_id": "VCID-r77r-rudr-sffr", "summary": "Uncontrolled Resource Consumption\nindex.js in the ssri module is prone to a regular expression denial of service vulnerability in strict mode functionality via a long base64 hash string.", "references": [ { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2018-7651", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.00377", "scoring_system": "epss", "scoring_elements": "0.59176", "published_at": "2026-04-01T12:55:00Z" }, { "value": "0.00377", "scoring_system": "epss", "scoring_elements": "0.59305", "published_at": "2026-04-21T12:55:00Z" }, { "value": "0.00377", "scoring_system": "epss", "scoring_elements": "0.59324", "published_at": "2026-04-18T12:55:00Z" }, { "value": "0.00377", "scoring_system": "epss", "scoring_elements": "0.59318", "published_at": "2026-04-16T12:55:00Z" }, { "value": "0.00377", "scoring_system": "epss", "scoring_elements": "0.59285", "published_at": "2026-04-13T12:55:00Z" }, { "value": "0.00377", "scoring_system": "epss", "scoring_elements": "0.59303", "published_at": "2026-04-12T12:55:00Z" }, { "value": "0.00377", "scoring_system": "epss", "scoring_elements": "0.59249", "published_at": "2026-04-02T12:55:00Z" }, { "value": "0.00377", "scoring_system": "epss", "scoring_elements": "0.59319", "published_at": "2026-04-11T12:55:00Z" }, { "value": "0.00377", "scoring_system": "epss", "scoring_elements": "0.59301", "published_at": "2026-04-09T12:55:00Z" }, { "value": "0.00377", "scoring_system": "epss", "scoring_elements": "0.59287", "published_at": "2026-04-08T12:55:00Z" }, { "value": "0.00377", "scoring_system": "epss", "scoring_elements": "0.59237", "published_at": "2026-04-07T12:55:00Z" }, { "value": "0.00377", "scoring_system": "epss", "scoring_elements": "0.59272", "published_at": "2026-04-04T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2018-7651" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-7651", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-7651" }, { "reference_url": "https://github.com/advisories/GHSA-325j-24f4-qv5x", "reference_id": "", "reference_type": "", "scores": [ { "value": "5.9", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H" }, { "value": "MODERATE", "scoring_system": "cvssv3.1_qr", "scoring_elements": "" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/advisories/GHSA-325j-24f4-qv5x" }, { "reference_url": "https://github.com/zkat/ssri", "reference_id": "", "reference_type": "", "scores": [ { "value": "5.9", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/zkat/ssri" }, { "reference_url": "https://github.com/zkat/ssri/commit/d0ebcdc22cb5c8f47f89716d08b3518b2485d65d", "reference_id": "", "reference_type": "", "scores": [ { "value": "5.9", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/zkat/ssri/commit/d0ebcdc22cb5c8f47f89716d08b3518b2485d65d" }, { "reference_url": "https://github.com/zkat/ssri/issues/10", "reference_id": "", "reference_type": "", "scores": [ { "value": "5.9", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/zkat/ssri/issues/10" }, { "reference_url": "https://www.npmjs.com/advisories/565", "reference_id": "", "reference_type": "", "scores": [ { "value": "5.9", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://www.npmjs.com/advisories/565" }, { "reference_url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=891980", "reference_id": "891980", "reference_type": "", "scores": [], "url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=891980" }, { "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2018-7651", "reference_id": "CVE-2018-7651", "reference_type": "", "scores": [ { "value": "5.9", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://nvd.nist.gov/vuln/detail/CVE-2018-7651" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/26428?format=api", "purl": "pkg:npm/ssri@5.2.2", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-w93e-wkm9-kuex" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:npm/ssri@5.2.2" } ], "aliases": [ "CVE-2018-7651", "GHSA-325j-24f4-qv5x" ], "risk_score": 3.1, "exploitability": "0.5", "weighted_severity": "6.2", "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-r77r-rudr-sffr" }, { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/8773?format=api", "vulnerability_id": "VCID-raa9-mp3v-57c3", "summary": "ReDoS\nThere is a Regular Expression Denial of Service vulnerability in the strict mode functionality.", "references": [ { "reference_url": "https://github.com/zkat/ssri/commit/d0ebcdc", "reference_id": "", "reference_type": "", "scores": [], "url": "https://github.com/zkat/ssri/commit/d0ebcdc" }, { "reference_url": "https://github.com/zkat/ssri/pull/10", "reference_id": "", "reference_type": "", "scores": [], "url": "https://github.com/zkat/ssri/pull/10" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/26428?format=api", "purl": "pkg:npm/ssri@5.2.2", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-w93e-wkm9-kuex" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:npm/ssri@5.2.2" } ], "aliases": [ "GMS-2018-11" ], "risk_score": null, "exploitability": "0.5", "weighted_severity": "0.0", "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-raa9-mp3v-57c3" } ], "fixing_vulnerabilities": [], "risk_score": "3.1", "resource_url": "http://public2.vulnerablecode.io/packages/pkg:npm/ssri@1.0.0" }