CVE-2021-29965

A malicious website that causes an HTTP Authentication dialog to be spawned could trick the built-in password manager to suggest passwords for the currently active website instead of the website that triggered the dialog. *This bug only affects Firefox for Android. Other operating systems are unaffected.*. This vulnerability affects Firefox < 89. Date published : 2021-06-24 https://bugzilla.mozilla.org/show_bug.cgi?id=1709257

https://www.mozilla.org/security/advisories/mfsa2021-23/