CVE-2026-70111

Microsoft · Published October 13, 2026

8.1

CVSS v3.1

HIGH

Patch availableGet patch

Description

Windows Kernel Elevation of Privilege Vulnerability. Untrusted pointer dereference in Windows Kernel allows an unauthorized attacker to elevate privileges over a network.

Affected Products

Windows 10 Version 1607 for 32-bit Systems
Windows Server 2012
Windows Server 2012 (Server Core installation)
Windows Server 2012 R2

CVSS Vector

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