CVE-2026-15769: Google Chrome

High severity, CVSS 8.3. EPSS: 0.3% chance of exploitation in the next 30 days.

Insufficient validation of untrusted input in Linux Toolkit Theming in Google Chrome on Linux prior to 150.0.7871.125 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)

Affected products

• Google Chrome: before 150.0.7871.125 (fixed in 150.0.7871.125)

Published 2026-07-14. Last modified 2026-07-15.