CVE-2026-12440
CRITICAL
NVD
CVSS Score
9.6
Severity
CRITICAL
Published
Jun 17, 2026
Vendor
unknown
Description
Use after free in DigitalCredentials in Google Chrome on Windows prior to 149.0.7827.155 allowed a remote attacker to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severity: Critical)