CVE-2023-25743

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

CVE-2023-6870

Applications which spawn a Toast notification in a background thread may have obscured fullscreen notifications displayed by Firefox.This issue only affects Android versions of Firefox and Firefox Focus. This vulnerability affects Firefox &lt; 121.