CVE-2021-23959 log

Severity Medium
Remote Yes
Type Cross-site scripting
A security issue was found in Firefox before version 85.0. A cross-site scripting (XSS) bug in the internal error pages could have led to various spoofing attacks, including other error pages and the address bar.

Note: This issue only affected Firefox for Android. Other operating systems are unaffected.
Group Package Affected Fixed Severity Status Ticket
AVG-1493 firefox 84.0.2-1 85.0-1 Medium Not affected