CVE-2023-29533
A website could have obscured the fullscreen notification by using a combination of <code>window.open</code>, fullscreen requests, <code>window.name</code> assignments, and <code>setInterval</code> calls. This could have led to user confusion and possible spoofing attacks. This vulnerability affects Firefox < 112, Focus for Android < 112, Firefox ESR < 102.10, Firefox for Android < 112, and Thunderbird < 102.10.
- Score
- CVSS 3.1 4.3 Medium
- Status
- Modified - security@mozilla.org
- Published
- 2023-06-02
- Last modified
- 2025-01-09
Affected products
- Firefox (Mozilla)
- Firefox Esr (Mozilla)
- Firefox For Android (Mozilla)
- Firefox Mobile (Mozilla)
- Focus (Mozilla)
- Focus For Android (Mozilla)
- Thunderbird (Mozilla)
References
- https://bugzilla.mozilla.org/show_bug.cgi?id=1798219
- https://bugzilla.mozilla.org/show_bug.cgi?id=1814597
- https://www.mozilla.org/security/advisories/mfsa2023-13/
- https://www.mozilla.org/security/advisories/mfsa2023-14/
- https://www.mozilla.org/security/advisories/mfsa2023-15/
