CVE-2026-79121
Severity CVSS v4.0:
Pending analysis
Type:
CWE-20
Input Validation
Publication date:
25/08/2026
Last modified:
25/08/2026
Description
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)