CVE-2026-119921

Windows Microsoft Account Sign-in Assistant Elevation of Privilege Vulnerability

Heap-based buffer overflow in Windows Microsoft Account Sign-in Assistant allows an authorized attacker to elevate privileges locally.

10. Nov 2026

Ausgewertete Quellen

• Microsoft
  Windows Microsoft Account Sign-in Assistant Elevation of Privilege Vulnerability
• NVD
  CVE-2026-119921