CVE-2026-3545: Google Chrome

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

Insufficient data validation in Navigation in Google Chrome prior to 145.0.7632.159 allowed a remote attacker to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severity: High)

Affected products

• Google Chrome: before 145.0.7632.159 (fixed in 145.0.7632.159); before 145.0.7632.160 (fixed in 145.0.7632.160)

Published 2026-03-04. Last modified 2026-06-17.