We use these services and cookies to improve your user experience. You may opt out if you wish, however, this may limit some features on this site.
Please see our statement on Data Privacy.
Under certain circumstances, a user opt-in setting that Focus should require authentication before use could have been be bypassed. This vulnerability affects Firefox < 134.
Reserved 2025-01-06 | Published 2025-01-07 | Updated 2025-01-08 | Assigner mozillaLock screen setting bypass in Firefox Focus for Android
Jurrie Overgoor
bugzilla.mozilla.org/show_bug.cgi?id=1895342
www.mozilla.org/security/advisories/mfsa2025-01/
Support options