CVE-2025-26681 | Severity.io

Description

Use after free in Windows Win32K - GRFX allows an authorized attacker to elevate privileges locally.

Related CPE's

windows_10_21h2

Vulnerable

windows_10_22h2

Vulnerable

windows_11_22h2

Vulnerable

windows_11_23h2

Vulnerable

windows_11_24h2

Vulnerable

windows_server_2022

Vulnerable

windows_server_2022_23h2

Vulnerable

windows_server_2025

Vulnerable

References

https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-26681

Vendor Advisory

Weaknesses

[email protected]

Secondary

CWE-416

CVSS impact metrics

CVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:U/C:H/I:H/A:H

6.7 · Medium

CVSS V3.1
CVSS V3.0
CVSS V2.0

Information

Source identifier

[email protected]

Vulnerability status

Analyzed

Published

2025-04-08T18:15:52.863

8 months ago

Last modified

2025-07-09T16:33:19.293

5 months ago