Google Chrome users are urged to review their browser settings promptly due to a critical security alert issued by Google. The company has released an essential update addressing 74 security vulnerabilities in Chrome, including a zero-day flaw identified as CVE-2026-11645. Zero-day vulnerabilities are particularly risky as they signify that cybercriminals are already exploiting the flaw before users can patch it.
Google has verified that CVE-2026-11645 is actively being exploited in the wild but has not disclosed specific details or the extent of users impacted until most Chrome users have updated their browsers. To ensure protection, users should open Chrome, access the menu, and select “About Chrome” to check for updates and verify the current version. If necessary, restart Chrome to finalize the update.
The Stable Channel has been updated to version 149.0.7827.102/.103 for Windows and macOS, as well as version 149.0.7827.102 for Linux, with a gradual rollout planned in the coming days. Updating to the latest Chrome version is crucial to safeguard devices and personal data from this newfound security risk.