VULNERABILITY INTELLIGENCE

CVE-2026-9977

CVSS score8.3 HIGH

EPSS probability0.18%

CISA KEVNot currently listed

Published2026-05-28

Last modified2026-07-21

Description

Insufficient validation of untrusted input in WebShare in Google Chrome on Android prior to 148.0.7778.216 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severity: High)