CVE-2026-106345: Google Chrome

Medium severity, CVSS 4.2. EPSS: 0.2% chance of exploitation in the next 30 days.

Use of released resource in Session in Google Chrome prior to 155.0.8059.39 allowed a remote attacker who had compromised the renderer process to spoof UI elements via a crafted HTML page. (Chromium security severity: Low)

Affected products

• Google Chrome: before 155.0.8059.39 (fixed in 155.0.8059.39)

Published 2026-10-06. Last modified 2026-10-07.