CVE-2026-12014: Google Chrome

High severity, CVSS 8.3. EPSS: 0.2% chance of exploitation in the next 30 days.

Use after free in Cast in Google Chrome prior to 149.0.7827.115 allowed an attacker on the local network segment to potentially perform a sandbox escape via malicious network traffic. (Chromium security severity: High)

Affected products

• Google Chrome: before 149.0.7827.115 (fixed in 149.0.7827.115)

Published 2026-06-11. Last modified 2026-06-23.