VULNERABILITY INTELLIGENCE

CVE-2026-76033

CVSS score4.2 MEDIUM
EPSS probability0.22%
CISA KEVNot currently listed
Published2026-08-18
Last modified2026-10-22
CVSS vectorCVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:L/A:N

Description

Inappropriate implementation in CORS in Google Chrome prior to 151.0.7922.169 allowed a remote attacker who had compromised the renderer process to bypass site isolation via a crafted HTML page. (Chromium security severity: High)

Weakness classification

  • chrome-cve-admin@google.com: CWE-20

Primary references