Use-after-free in Microsoft Windows and Windows Server - CVE-2026-69472

Vulnerability identifier: #VU147724

CSH Severity: Low

CVSS v4: 7.3 [CVSS:4.0/AV:L/AC:L/AT:P/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N]

CVE-ID: CVE-2026-69472

CWE-ID: CWE-416

Exploitation vector: Local access

Exploit availability: No public exploit available

The vulnerability allows a local user to elevate privileges.

The vulnerability exists due to use-after-free in Windows Devices Human Interface when exploiting a race condition locally. A local user can win a race condition to elevate privileges.

Successful exploitation could grant SYSTEM privileges.

Microsoft Windows
Windows Server

Install security update from vendor's website.

Microsoft Windows - addressed in versions 10 21H2 10.0.19044.7725, 10 22H2 10.0.19045.7725, 10 1607 10.0.14393.9512, 10 1809 10.0.17763.9245, 11 23H2 10.0.22631.7582, 11 24H2 10.0.26100.9445, 11 25H2 10.0.26200.9445, 11 26H1 10.0.28000.2954
Windows Server - addressed in versions 2016 10.0.14393.9512, 2019 10.0.17763.9245, 2022 10.0.20348.5622, 2025 10.0.26100.33438

• https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2026-69472

• Multiple vulnerabilities in Microsoft Windows