CVE-2026-11659: Google Chrome

Critical severity, CVSS 9.6. EPSS: 0.3% chance of exploitation in the next 30 days.

Integer overflow in UI in Google Chrome on Linux prior to 149.0.7827.103 allowed a remote attacker to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severity: High)

Affected products

• Google Chrome: before 149.0.7827.103 (fixed in 149.0.7827.103)

Published 2026-06-09. Last modified 2026-07-23.