CyberICT

CVE-2026-102208

Microsoft · Published October 13, 2026

CVSS v3.1

HIGH
Patch availableGet patch

Description

Windows Win32 Kernel Subsystem Elevation of Privilege Vulnerability. Use after free in Windows Win32 Kernel Subsystem allows an authorized attacker to elevate privileges locally.

Affected Products

  • Windows Server 2012
  • Windows Server 2012 (Server Core installation)
  • Windows Server 2012 R2
  • Windows Server 2012 R2 (Server Core installation)

CVSS Vector

CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C