VULNERABILITY INTELLIGENCE

CVE-2026-12466

CVSS score8.8 HIGH
EPSS probability0.43%
CISA KEVNot currently listed
Published2026-06-17
Last modified2026-10-25
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Description

Heap buffer overflow in WebRTC in Google Chrome on Windows prior to 149.0.7827.155 allowed a remote attacker to execute arbitrary code via a crafted HTML page. (Chromium security severity: High)

Weakness classification

  • chrome-cve-admin@google.com: CWE-122

Primary references