VULNERABILITY INTELLIGENCE

CVE-2026-30633

CVSS score7.5 HIGH

EPSS probability0.21%

CISA KEVNot currently listed

Published2026-07-21

Last modified2026-07-22

Description

Inappropriate implementation in DevTools in Google Chrome prior to 145.0.7632.116 allowed an attacker who convinced a user to install a malicious extension to inject scripts or HTML into a privileged page via DevTools. (Chromium security severity: High)