CVE-2023-5726 Information

Description

A website could have obscured the full screen notification by using the file open dialog. This could have led to user confusion and possible spoofing attacks. Note: This issue only affected macOS operating systems. Other operating systems are unaffected. This vulnerability affects Firefox < 119 Firefox ESR < 115.4 and Thunderbird < 115.4.1.

Reference

https://www.mozilla.org/security/advisories/mfsa2023-45/ https://www.mozilla.org/security/advisories/mfsa2023-47/ https://www.mozilla.org/security/advisories/mfsa2023-46/ https://bugzilla.mozilla.org/show_bug.cgi?id=1846205