CVE-2025-10531
5.4MEDIUMMitigation bypass in the Web Compatibility: Tooling component. This vulnerability affects Firefox < 143 and Thunderbird < 143.
Veröffentlicht: 9/16/2025Aktualisiert: 10/30/2025
Beschreibung
Mitigation bypass in the Web Compatibility: Tooling component. This vulnerability affects Firefox < 143 and Thunderbird < 143.
KI-AnalyseKI-gestützt
Betroffene Produkte
mozillafirefox
mozillathunderbird
Referenzen
- https://bugzilla.mozilla.org/show_bug.cgi?id=1978453Permissions Required
- https://www.mozilla.org/security/advisories/mfsa2025-73/Vendor Advisory
- https://www.mozilla.org/security/advisories/mfsa2025-77/Vendor Advisory