Vulnerability Instance
Lookup for vulnerabilities affecting packages.
GET /api/vulnerabilities/62981?format=api
{ "url": "http://public2.vulnerablecode.io/api/vulnerabilities/62981?format=api", "vulnerability_id": "VCID-zv75-mvuu-fka9", "summary": "If a user visited a webpage with an invalid TLS certificate, and granted an exception, the webpage was able to provide a WebAuthn challenge that the user would be prompted to complete. This is in violation of the WebAuthN spec which requires \"a secure transport established without errors\".", "aliases": [ { "alias": "CVE-2025-6433" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/583527?format=api", "purl": "pkg:deb/debian/firefox@140.0-1?distro=sid", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/firefox@140.0-1%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" }, { "url": "http://public2.vulnerablecode.io/api/packages/1088670?format=api", "purl": "pkg:deb/debian/firefox@150.0.1-1?distro=sid", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/firefox@150.0.1-1%3Fdistro=sid" }, { "url": "http://public2.vulnerablecode.io/api/packages/1105248?format=api", "purl": "pkg:deb/debian/firefox@150.0.2-1?distro=sid", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/firefox@150.0.2-1%3Fdistro=sid" } ], "affected_packages": [], "references": [ { "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2025-6433.json", "reference_id": "", "reference_type": "", "scores": [ { "value": "3.4", "scoring_system": "cvssv3", "scoring_elements": "CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:L/I:N/A:N" } ], "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2025-6433.json" }, { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2025-6433", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.00058", "scoring_system": "epss", "scoring_elements": "0.18447", "published_at": "2026-04-04T12:55:00Z" }, { "value": "0.00058", "scoring_system": "epss", "scoring_elements": "0.18392", "published_at": "2026-04-02T12:55:00Z" }, { "value": "0.00058", "scoring_system": "epss", "scoring_elements": "0.18289", "published_at": "2026-04-09T12:55:00Z" }, { "value": "0.00058", "scoring_system": "epss", "scoring_elements": "0.18235", "published_at": "2026-04-08T12:55:00Z" }, { "value": "0.00058", "scoring_system": "epss", "scoring_elements": "0.1815", "published_at": "2026-04-07T12:55:00Z" }, { "value": "0.00063", "scoring_system": "epss", "scoring_elements": "0.19639", "published_at": "2026-04-12T12:55:00Z" }, { "value": "0.00063", "scoring_system": "epss", "scoring_elements": "0.19565", "published_at": "2026-04-18T12:55:00Z" }, { "value": "0.00063", "scoring_system": "epss", "scoring_elements": "0.19558", "published_at": "2026-04-16T12:55:00Z" }, { "value": "0.00063", "scoring_system": "epss", "scoring_elements": "0.19688", "published_at": "2026-04-11T12:55:00Z" }, { "value": "0.00063", "scoring_system": "epss", "scoring_elements": "0.1958", "published_at": "2026-04-13T12:55:00Z" }, { "value": "0.0019", "scoring_system": "epss", "scoring_elements": "0.40557", "published_at": "2026-05-09T12:55:00Z" }, { "value": "0.0019", "scoring_system": "epss", "scoring_elements": "0.40809", "published_at": "2026-04-21T12:55:00Z" }, { "value": "0.0019", "scoring_system": "epss", "scoring_elements": "0.40715", "published_at": "2026-04-24T12:55:00Z" }, { "value": "0.0019", "scoring_system": "epss", "scoring_elements": "0.40703", "published_at": "2026-04-26T12:55:00Z" }, { "value": "0.0019", "scoring_system": "epss", "scoring_elements": "0.4062", "published_at": "2026-04-29T12:55:00Z" }, { "value": "0.0019", "scoring_system": "epss", "scoring_elements": "0.4047", "published_at": "2026-05-05T12:55:00Z" }, { "value": "0.0019", "scoring_system": "epss", "scoring_elements": "0.40537", "published_at": "2026-05-07T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2025-6433" }, { "reference_url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml", "reference_id": "", "reference_type": "", "scores": [ { "value": "5.4", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N" } ], "url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml" }, { "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=2374567", "reference_id": "2374567", "reference_type": "", "scores": [], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2374567" }, { "reference_url": "https://www.mozilla.org/en-US/security/advisories/mfsa2025-51", "reference_id": "mfsa2025-51", "reference_type": "", "scores": [ { "value": "high", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://www.mozilla.org/en-US/security/advisories/mfsa2025-51" }, { "reference_url": "https://www.mozilla.org/security/advisories/mfsa2025-51/", "reference_id": "mfsa2025-51", "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/2025-06-25T12:31:56Z/" } ], "url": "https://www.mozilla.org/security/advisories/mfsa2025-51/" }, { "reference_url": "https://www.mozilla.org/en-US/security/advisories/mfsa2025-54", "reference_id": "mfsa2025-54", "reference_type": "", "scores": [ { "value": "high", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://www.mozilla.org/en-US/security/advisories/mfsa2025-54" }, { "reference_url": "https://www.mozilla.org/security/advisories/mfsa2025-54/", "reference_id": "mfsa2025-54", "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/2025-06-25T12:31:56Z/" } ], "url": "https://www.mozilla.org/security/advisories/mfsa2025-54/" }, { "reference_url": "https://bugzilla.mozilla.org/show_bug.cgi?id=1954033", "reference_id": "show_bug.cgi?id=1954033", "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/2025-06-25T12:31:56Z/" } ], "url": "https://bugzilla.mozilla.org/show_bug.cgi?id=1954033" }, { "reference_url": "https://usn.ubuntu.com/7991-1/", "reference_id": "USN-7991-1", "reference_type": "", "scores": [], "url": "https://usn.ubuntu.com/7991-1/" } ], "weaknesses": [], "exploits": [], "severity_range_score": "3.4 - 9.8", "exploitability": null, "weighted_severity": null, "risk_score": null, "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-zv75-mvuu-fka9" }