CVE-2026-95344: Google Chrome

High severity, CVSS 8.0. EPSS: 0.2% chance of exploitation in the next 30 days.

Race condition in DevTools in Google Chrome prior to 154.0.8037.57 allowed a remote attacker leveraging social engineering to bypass site isolation via a crafted Chrome extension. (Chromium security severity: Medium)

Affected products

• Google Chrome: before 154.0.8037.57 (fixed in 154.0.8037.57)

Published 2026-09-29. Last modified 2026-10-01.