CVE-2023-37207 Information

Description

A website could have obscured the fullscreen notification by using a URL with a scheme handled by an external program such as a mailto URL. This could have led to user confusion and possible spoofing attacks. This vulnerability affects Firefox < 115 Firefox ESR < 102.13 and Thunderbird < 102.13.

Reference

https://www.mozilla.org/security/advisories/mfsa2023-23/ https://www.mozilla.org/security/advisories/mfsa2023-22/ https://www.mozilla.org/security/advisories/mfsa2023-24/ https://bugzilla.mozilla.org/show_bug.cgi?id=1816287