CyberICT

CVE-2026-62798

Microsoft · Published August 11, 2026

CVSS v3.1

MEDIUM
Patch availableGet patch

Description

Win32k Information Disclosure Vulnerability. Untrusted pointer dereference in Windows Win32K allows an authorized attacker to disclose information locally.

Affected Products

  • Windows Server 2025 (Server Core installation)
  • Windows 11 Version 25H2 for ARM64-based Systems
  • Windows 11 Version 25H2 for x64-based Systems
  • Windows 11 Version 23H2 for ARM64-based Systems

CVSS Vector

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