CVE-2026-11308
MediumCVSS 6.3Summary
Inappropriate implementation in Extensions in Google Chrome prior to version 149.0.7827.53 allowed an attacker who convinced a user to install a malicious extension to perform privilege escalation via a crafted Chrome Extension.
Risk Assessment
The organization may be exposed to attacks that exploit malicious extensions to gain higher privileges on the user's system.
Recommendation
It is recommended to update Google Chrome to the latest version and educate users about the risks associated with installing extensions from unknown sources.
Original NVD description (English source)
Inappropriate implementation in Extensions in Google Chrome prior to 149.0.7827.53 allowed an attacker who convinced a user to install a malicious extension to perform privilege escalation via a crafted Chrome Extension. (Chromium security severity: Low)