CVE-2026-92039

Summary

Mitigation bypass in the DOM: Notifications component. This vulnerability was fixed in Firefox 156, Firefox ESR 153.3, and Thunderbird 156.

Affected Software

VendorProductVersion RangeStatus
MozillaFirefox153.3 <= 153.*unaffected
MozillaFirefox156 <= *unaffected
MozillaThunderbird156 <= *unaffected

Weaknesses

References