VULNERABILITY INTELLIGENCE

CVE-2026-17978

CVSS score5.3 MEDIUM
EPSS probability0.28%
CISA KEVNot currently listed
Published2026-07-30
Last modified2026-10-23
CVSS vectorCVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:N/A:N

Description

Side-channel information leakage in WebCodecs in Google Chrome prior to 151.0.7922.72 allowed a remote attacker to obtain potentially sensitive information from process memory via a crafted HTML page. (Chromium security severity: Low)

Weakness classification

  • chrome-cve-admin@google.com: CWE-1300

Primary references