CVE-2026-13919

Name of the Vulnerable Software and Affected Versions Google Chrome versions prior to 150.0.7871.47

Description Insufficient policy enforcement in Extensions allows a remote attacker who has compromised the renderer process to bypass site isolation by using a crafted HTML page. Site isolation is a security feature that ensures pages from different sites are run in separate processes to prevent data theft.

Recommendations Update Google Chrome to version 150.0.7871.47 or later.