CVE-2023-25743 Information

Description

A lack of in app notification for entering fullscreen mode could have lead to a malicious website spoofing browser chrome.
This bug only affects Firefox Focus. Other versions of Firefox are unaffected.. This vulnerability affects Firefox < 110 and Firefox ESR < 102.8.

Reference

https://www.mozilla.org/security/advisories/mfsa2023-05/ https://bugzilla.mozilla.org/show_bug.cgi?id=1800203 https://www.mozilla.org/security/advisories/mfsa2023-06/