CVE-2026-9977

Name of the Vulnerable Software and Affected Versions Google Chrome on Android versions prior to 148.0.7778.216

Description Insufficient validation of untrusted input in WebShare allows a remote attacker who has compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page. A sandbox escape is a technique used to break out of a restricted environment to gain unauthorized access to the underlying system.

Recommendations Update to version 148.0.7778.216 or later.