CVE-2026-13803

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

Description A type confusion issue exists in Chrome Tabs. This flaw allows a remote attacker who has already compromised the renderer process to potentially achieve a sandbox escape by using a specially crafted HTML page. Type confusion occurs when a program allocates a resource as one type but accesses it as another, potentially leading to memory corruption or unauthorized code execution.

Recommendations Update Google Chrome to version 150.0.7871.47 or later.