Improper Restriction of Rendered UI Layers or Frames in Firefox for Android - CVE-2025-11717
Published: October 14, 2025
Vulnerability identifier: #VU117000
CSH Severity: Low
CVSS v4: 2.4 [CVSS:4.0/AV:P/AC:L/AT:N/PR:N/UI:A/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N]
CVE-ID: CVE-2025-11717
CWE-ID: CWE-1021
Exploitation vector: Local access
Exploit availability:
No public exploit available
Vulnerability details
The vulnerability allows an attacker to gain access to sensitive information.
The vulnerability exists due to the way Firefox handles password-related screens. When switching between Android apps using the card carousel, Firefox the password edit screen with password in clear text.
Affected software
Firefox for Android
How to mitigate CVE-2025-11717
Install updates from vendor's website.
Firefox for Android - update to 144.0