VULNERABILITY INTELLIGENCE

CVE-2026-17954

CVSS score4.3 MEDIUM
EPSS probability0.20%
CISA KEVNot currently listed
Published2026-07-30
Last modified2026-08-03
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N

Description

Policy bypass in MHTML in Google Chrome prior to 151.0.7922.72 allowed a remote attacker to leak cross-origin data via a crafted MHTML page. (Chromium security severity: Low)

Weakness classification

  • CWE-346: Origin Validation Error

Primary references