Improperly implemented security check for standard in Google Chromium - CVE-2025-11208

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Main Vulnerability Database Vulnerabilities #VU116431

Improperly implemented security check for standard in Google Chromium - CVE-2025-11208

Published: September 30, 2025 / Updated: October 3, 2025


Vulnerability identifier: #VU116431
CSH Severity: High
CVSS v4: 7 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:H/VI:N/VA:H/SC:N/SI:N/SA:N]
CVE-ID: CVE-2025-11208
CWE-ID: CWE-358
Exploitation vector: Remote access
Exploit availability: No public exploit available

Vulnerability details

The vulnerability allows a remote attacker to gain access to sensitive information.

The vulnerability exists due to incorrect implementation in Media in Google Chrome. A remote attacker can create a specially crafted web page, trick the victim into visiting it and gain access to sensitive information.


Affected software

Google Chromium
Microsoft Edge
Google Chrome
Gentoo Linux
Debian Linux
Fedora
Chrome OS
www-client/opera
cef
www-client/microsoft-edge
chromium
chromium (Debian package)
www-client/chromium
www-client/google-chrome

How to mitigate CVE-2025-11208

Install update from vendor's website.

Google Chromium - update to 141.0.7390.54
Microsoft Edge - update to 141.0.3537.57
Google Chrome - update to 141.0.7390.54
www-client/opera - update to 122.0.5643.142
cef - addressed in versions 141.0.11^chromium141.0.7390.122-1.fc42, 141.0.11^chromium141.0.7390.122-1.fc43
www-client/microsoft-edge - update to 141.0.3537.71
chromium - addressed in versions 141.0.7390.54-1.el9, 141.0.7390.54-1.el10_2, 141.0.7390.54-1.fc41, 141.0.7390.54-1.fc42, 141.0.7390.54-1.fc43
chromium (Debian package) - addressed in versions 141.0.7390.54-1~deb12u1, 141.0.7390.54-1~deb13u1
www-client/chromium - update to 141.0.7390.107
www-client/google-chrome - update to 141.0.7390.107
Chrome OS - update to 141.0.7390.115

External References

Related Security Bulletins