CVE-2026-79121 [HIGH] – Improper input validation in Chromecast in Google Chrome prior to 152.0.7977.65 allowed a

Improper input validation in Chromecast in Google Chrome prior to 152.0.7977.65 allowed a remote attacker who had compromised the renderer process to potentially execute arbitrary code outside the sandbox via a crafted HTML page. (Chromium security severity: Critical)