Vulnerability Details CVE-2026-12447
Heap buffer overflow in WebRTC in Google Chrome prior to 149.0.7827.155 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. (Chromium security severity: High)
Exploit prediction scoring system (EPSS) score
EPSS Score 0.004
EPSS Ranking 28.0%
CVSS Severity
CVSS v3 Score 8.8