CVE-2025-26687 - Vulnerability Details - OpenCVE

Use after free in Windows Win32K - GRFX allows an unauthorized attacker to elevate privileges over a network.

No CVSS v4.0

Attack Vector Network

Attack Complexity High

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction Required

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

Exploitation none

Automatable no

Technical Impact total

No data.

No data.

No data.

References

Link	Providers
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-26687

History

Tue, 08 Apr 2025 21:15:00 +0000

Type	Values Removed	Values Added
Metrics		ssvc `{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}`

Tue, 08 Apr 2025 17:30:00 +0000

Type	Values Removed	Values Added
Description		Use after free in Windows Win32K - GRFX allows an unauthorized attacker to elevate privileges over a network.
Title		Win32k Elevation of Privilege Vulnerability
Weaknesses		CWE-416
References		https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-26687
Metrics		cvssV3_1 `{'score': 7.5, 'vector': 'CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C'}`

MITRE

Status: PUBLISHED

Assigner: microsoft

Published: 2025-04-08T17:23:13.353Z

Updated: 2025-04-30T17:13:34.420Z

Reserved: 2025-02-12T22:35:41.551Z

Link: CVE-2025-26687

Vulnrichment

Updated: 2025-04-08T20:05:55.889Z

NVD

Status : Awaiting Analysis

Published: 2025-04-08T18:15:53.383

Modified: 2025-04-09T20:03:01.577

Link: CVE-2025-26687

Redhat

No data.

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