🟠 High | Source: Microsoft Security Response Center
A vulnerability (CVE-2026-14402) involving uninitialized memory use has been identified in ANGLE, the graphics abstraction layer used by Chromium-based browsers. Microsoft Edge is affected as it is built on the Chromium engine. Uninitialized use vulnerabilities can potentially be exploited to leak sensitive memory contents or achieve code execution, depending on how they are triggered.
Security Architect’s Take: Ensure Microsoft Edge is updated to the latest stable release across all managed endpoints and virtual desktop environments — particularly any Azure Virtual Desktop or Dev Box deployments. Enforce browser auto-update policies via Intune or Group Policy and verify compliance through endpoint management dashboards.
Original advisory: Chromium: CVE-2026-14402 Uninitialized Use in ANGLE