CVE-2025-12905: Google Chrome

Medium severity, CVSS 5.4. EPSS: 0.2% chance of exploitation in the next 30 days.

Inappropriate implementation in Downloads in Google Chrome on Windows prior to 140.0.7339.80 allowed a remote attacker to bypass Mark of the Web via a crafted HTML page. (Chromium security severity: Low)

Affected products

• Google Chrome: before 140.0.7339.80 (fixed in 140.0.7339.80)

Published 2025-11-08. Last modified 2026-10-07.