VULNERABILITY INTELLIGENCE

CVE-2025-12436

CVSS score5.9 MEDIUM

EPSS probability0.18%

CISA KEVNot currently listed

Published2025-11-10

Last modified2026-10-07

CVSS vectorCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N

Description

Policy bypass in Extensions in Google Chrome prior to 142.0.7444.59 allowed an attacker who convinced a user to install a malicious extension to obtain potentially sensitive information from process memory via a crafted Chrome Extension. (Chromium security severity: Medium)

Weakness classification

134c704f-9b21-4f2e-91b3-4a467353bcc0: CWE-306

Primary references

chrome-cve-admin@google.com — Release Notes, Vendor Advisory
chrome-cve-admin@google.com — Issue Tracking, Permissions Required