CVE-2023-29534

CriticalCVSS 9.1/10Last modified Aug 19, 2026

Description

Different techniques existed to obscure the fullscreen notification in Firefox and Focus for Android. These could have led to potential user confusion and spoofing attacks.

*This bug only affects Firefox and Focus for Android. Other versions of Firefox are unaffected.* This vulnerability affects Firefox for Android < 112 and Focus for Android < 112.

Metrics

CVSS 3.1 9.1/10CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N

Affected software

No affected versions have been published.

Timeline

Published
Jun 19, 2023
Last modified
Aug 19, 2026
NVD status
Modified

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CVE-2023-29534: Critical severity, CVSS 9.1 | Vulnix