VULNERABILITY INTELLIGENCE

CVE-2022-22746

CVSS score5.9 MEDIUM

EPSS probability0.62%

CISA KEVNot currently listed

Published2022-12-22

Last modified2026-06-17

Description

A race condition could have allowed bypassing the fullscreen notification which could have lead to a fullscreen window spoof being unnoticed.<br>*This bug only affects Firefox for Windows. Other operating systems are unaffected.*. This vulnerability affects Firefox ESR < 91.5, Firefox < 96, and Thunderbird < 91.5.