Package Instance
Lookup for vulnerable packages by Package URL.
GET /api/packages/86273?format=api
{ "url": "http://public2.vulnerablecode.io/api/packages/86273?format=api", "purl": "pkg:mozilla/Firefox%20ESR@68.12.0", "type": "mozilla", "namespace": "", "name": "Firefox ESR", "version": "68.12.0", "qualifiers": {}, "subpath": "", "is_vulnerable": false, "next_non_vulnerable_version": "78.1.0", "latest_non_vulnerable_version": "140.10.0", "affected_by_vulnerabilities": [], "fixing_vulnerabilities": [ { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/63132?format=api", "vulnerability_id": "VCID-vun4-z8ju-gbbc", "summary": "If Firefox is installed to a user-writable directory, the Mozilla Maintenance Service would execute updater.exe from the install location with administrative privileges. Although the Mozilla Maintenance Service does ensure that updater.exe is signed by Mozilla, the version could have been rolled back to a previous version which would have allowed exploitation of an older bug and arbitrary code execution with system privileges.*Note: This issue only affected Windows operating systems. Other operating systems are unaffected.*", "references": [ { "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2020-15663.json", "reference_id": "", "reference_type": "", "scores": [ { "value": "8.8", "scoring_system": "cvssv3", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H" } ], "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2020-15663.json" }, { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2020-15663", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.01674", "scoring_system": "epss", "scoring_elements": "0.82182", "published_at": "2026-04-21T12:55:00Z" }, { "value": "0.01674", "scoring_system": "epss", "scoring_elements": "0.8213", "published_at": "2026-04-08T12:55:00Z" }, { "value": "0.01674", "scoring_system": "epss", "scoring_elements": "0.82137", "published_at": "2026-04-09T12:55:00Z" }, { "value": "0.01674", "scoring_system": "epss", "scoring_elements": "0.82156", "published_at": "2026-04-11T12:55:00Z" }, { "value": "0.01674", "scoring_system": "epss", "scoring_elements": "0.82147", "published_at": "2026-04-12T12:55:00Z" }, { "value": "0.01674", "scoring_system": "epss", "scoring_elements": "0.82141", "published_at": "2026-04-13T12:55:00Z" }, { "value": "0.01674", "scoring_system": "epss", "scoring_elements": "0.82179", "published_at": "2026-04-18T12:55:00Z" }, { "value": "0.01674", "scoring_system": "epss", "scoring_elements": "0.82074", "published_at": "2026-04-01T12:55:00Z" }, { "value": "0.01674", "scoring_system": "epss", "scoring_elements": "0.82086", "published_at": "2026-04-02T12:55:00Z" }, { "value": "0.01674", "scoring_system": "epss", "scoring_elements": "0.82107", "published_at": "2026-04-04T12:55:00Z" }, { "value": "0.01674", "scoring_system": "epss", "scoring_elements": "0.82103", "published_at": "2026-04-07T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2020-15663" }, { "reference_url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml", "reference_id": "", "reference_type": "", "scores": [ { "value": "8.8", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H" } ], "url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml" }, { "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=1872530", "reference_id": "1872530", "reference_type": "", "scores": [], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1872530" }, { "reference_url": "https://www.mozilla.org/en-US/security/advisories/mfsa2020-36", "reference_id": "mfsa2020-36", "reference_type": "", "scores": [ { "value": "high", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://www.mozilla.org/en-US/security/advisories/mfsa2020-36" }, { "reference_url": "https://www.mozilla.org/en-US/security/advisories/mfsa2020-37", "reference_id": "mfsa2020-37", "reference_type": "", "scores": [ { "value": "high", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://www.mozilla.org/en-US/security/advisories/mfsa2020-37" }, { "reference_url": "https://www.mozilla.org/en-US/security/advisories/mfsa2020-38", "reference_id": "mfsa2020-38", "reference_type": "", "scores": [ { "value": "high", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://www.mozilla.org/en-US/security/advisories/mfsa2020-38" }, { "reference_url": "https://www.mozilla.org/en-US/security/advisories/mfsa2020-40", "reference_id": "mfsa2020-40", "reference_type": "", "scores": [ { "value": "high", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://www.mozilla.org/en-US/security/advisories/mfsa2020-40" }, { "reference_url": "https://www.mozilla.org/en-US/security/advisories/mfsa2020-41", "reference_id": "mfsa2020-41", "reference_type": "", "scores": [ { "value": "high", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://www.mozilla.org/en-US/security/advisories/mfsa2020-41" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/86273?format=api", "purl": "pkg:mozilla/Firefox%20ESR@68.12.0", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:mozilla/Firefox%2520ESR@68.12.0" }, { "url": "http://public2.vulnerablecode.io/api/packages/86267?format=api", "purl": "pkg:mozilla/Firefox%20ESR@78.2.0", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:mozilla/Firefox%2520ESR@78.2.0" } ], "aliases": [ "CVE-2020-15663" ], "risk_score": null, "exploitability": null, "weighted_severity": null, "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-vun4-z8ju-gbbc" } ], "risk_score": null, "resource_url": "http://public2.vulnerablecode.io/packages/pkg:mozilla/Firefox%2520ESR@68.12.0" }