Vulnerability Instance
Lookup for vulnerabilities affecting packages.
GET /api/vulnerabilities/62804?format=api
{ "url": "http://public2.vulnerablecode.io/api/vulnerabilities/62804?format=api", "vulnerability_id": "VCID-4v5u-daet-2ud2", "summary": "Memory safety bugs present in Firefox 147 and Thunderbird 147. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code.", "aliases": [ { "alias": "CVE-2026-2807" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/582457?format=api", "purl": "pkg:deb/debian/firefox@148.0-1?distro=sid", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/firefox@148.0-1%3Fdistro=sid" }, { "url": "http://public2.vulnerablecode.io/api/packages/582059?format=api", "purl": "pkg:deb/debian/firefox@149.0-1?distro=sid", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/firefox@149.0-1%3Fdistro=sid" }, { "url": "http://public2.vulnerablecode.io/api/packages/1059611?format=api", "purl": "pkg:deb/debian/firefox@149.0.2-1?distro=sid", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/firefox@149.0.2-1%3Fdistro=sid" }, { "url": "http://public2.vulnerablecode.io/api/packages/1076056?format=api", "purl": "pkg:deb/debian/firefox@150.0-1?distro=sid", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/firefox@150.0-1%3Fdistro=sid" } ], "affected_packages": [], "references": [ { "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2026-2807.json", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.5", "scoring_system": "cvssv3", "scoring_elements": "CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H" } ], "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2026-2807.json" }, { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2026-2807", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.00061", "scoring_system": "epss", "scoring_elements": "0.18935", "published_at": "2026-04-24T12:55:00Z" }, { "value": "0.00061", "scoring_system": "epss", "scoring_elements": "0.19026", "published_at": "2026-04-07T12:55:00Z" }, { "value": "0.00061", "scoring_system": "epss", "scoring_elements": "0.19106", "published_at": "2026-04-08T12:55:00Z" }, { "value": "0.00061", "scoring_system": "epss", "scoring_elements": "0.19159", "published_at": "2026-04-09T12:55:00Z" }, { "value": "0.00061", "scoring_system": "epss", "scoring_elements": "0.19166", "published_at": "2026-04-11T12:55:00Z" }, { "value": "0.00061", "scoring_system": "epss", "scoring_elements": "0.19119", "published_at": "2026-04-12T12:55:00Z" }, { "value": "0.00061", "scoring_system": "epss", "scoring_elements": "0.19066", "published_at": "2026-04-13T12:55:00Z" }, { "value": "0.00061", "scoring_system": "epss", "scoring_elements": "0.19023", "published_at": "2026-04-16T12:55:00Z" }, { "value": "0.00061", "scoring_system": "epss", "scoring_elements": "0.19035", "published_at": "2026-04-18T12:55:00Z" }, { "value": "0.00061", "scoring_system": "epss", "scoring_elements": "0.19043", "published_at": "2026-04-21T12:55:00Z" }, { "value": "0.00061", "scoring_system": "epss", "scoring_elements": "0.19259", "published_at": "2026-04-02T12:55:00Z" }, { "value": "0.00061", "scoring_system": "epss", "scoring_elements": "0.19311", "published_at": "2026-04-04T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2026-2807" }, { "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=2442296", "reference_id": "2442296", "reference_type": "", "scores": [], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2442296" }, { "reference_url": "https://bugzilla.mozilla.org/buglist.cgi?bug_id=1756056%2C1999402%2C2004872%2C2006037%2C2012855", "reference_id": "buglist.cgi?bug_id=1756056%2C1999402%2C2004872%2C2006037%2C2012855", "reference_type": "", "scores": [ { "value": "9.8", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H" }, { "value": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:N/A:Y/T:T/P:M/B:A/M:M/D:T/2026-02-25T04:55:41Z/" } ], "url": "https://bugzilla.mozilla.org/buglist.cgi?bug_id=1756056%2C1999402%2C2004872%2C2006037%2C2012855" }, { "reference_url": "https://www.mozilla.org/en-US/security/advisories/mfsa2026-13", "reference_id": "mfsa2026-13", "reference_type": "", "scores": [ { "value": "high", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://www.mozilla.org/en-US/security/advisories/mfsa2026-13" }, { "reference_url": "https://www.mozilla.org/security/advisories/mfsa2026-13/", "reference_id": "mfsa2026-13", "reference_type": "", "scores": [ { "value": "9.8", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H" }, { "value": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:N/A:Y/T:T/P:M/B:A/M:M/D:T/2026-02-25T04:55:41Z/" } ], "url": "https://www.mozilla.org/security/advisories/mfsa2026-13/" }, { "reference_url": "https://www.mozilla.org/en-US/security/advisories/mfsa2026-16", "reference_id": "mfsa2026-16", "reference_type": "", "scores": [ { "value": "high", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://www.mozilla.org/en-US/security/advisories/mfsa2026-16" }, { "reference_url": "https://www.mozilla.org/security/advisories/mfsa2026-16/", "reference_id": "mfsa2026-16", "reference_type": "", "scores": [ { "value": "9.8", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H" }, { "value": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:N/A:Y/T:T/P:M/B:A/M:M/D:T/2026-02-25T04:55:41Z/" } ], "url": "https://www.mozilla.org/security/advisories/mfsa2026-16/" } ], "weaknesses": [], "exploits": [], "severity_range_score": "7.0 - 9.8", "exploitability": null, "weighted_severity": null, "risk_score": null, "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-4v5u-daet-2ud2" }