CVE-2026-103628: Google Chrome

Critical severity, CVSS 9.6. EPSS: 0.4% chance of exploitation in the next 30 days.

Out of bounds write in WebGL in Google Chrome prior to 154.0.8037.97 allowed a remote attacker to execute arbitrary code outside the sandbox via a crafted HTML page. (Chromium security severity: Critical)

Affected products

• Google Chrome: before 154.0.8037.97 (fixed in 154.0.8037.97)

Published 2026-10-02. Last modified 2026-10-05.