CVE-2023-25743

HighCVSS 7.5/10Last modified Oct 24, 2026

Description

A lack of in app notification for entering fullscreen mode could have lead to a malicious website spoofing browser chrome.<br>*This bug only affects Firefox Focus. Other versions of Firefox are unaffected.*. This vulnerability affects Firefox < 110 and Firefox ESR < 102.8.

Metrics

CVSS 3.1 7.5/10CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

Weakness enumeration

CWE-290

Affected software

No affected versions have been published.

Timeline

Published
Jun 2, 2023
Last modified
Oct 24, 2026
NVD status
Modified

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CVE-2023-25743: High severity, CVSS 7.5 | Vulnix