← CVE Radar
CVE-2025-30400Microsoft DWM Core Library Elevation of Privilege Vulnerability
Use after free in Windows DWM allows an authorized attacker to elevate privileges locally.
7.8 HIGHEPSS 1.91%⚡ Known Exploited (CISA KEV)NVD: Analyzed
Overview
Severity
| Score | Severity | Version | Vector String |
|---|---|---|---|
| 7.8 | HIGH | 3.1microsoft (CNA) | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
| 7.8 | HIGH | 3.1microsoft (CNA) | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:F/RL:O/RC:C |
CISA required action
⚡ Known exploited · remediation due Jun 3, 2025
Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.
Details
- CVE ID
- CVE-2025-30400
- Status
- Analyzed
- Assigner (CNA)
- microsoft
- Published
- May 13, 2025
- Last modified
- 2026-06-17 09:08 UTC
- Weaknesses
- CWE-416 · Use After Free
Affected Products
As published by the CNA in the CVE record.
MicrosoftWindows 10 Version 18091 version range
- 10.0.17763.0 before 10.0.17763.7314
MicrosoftWindows 10 Version 21H21 version range
- 10.0.19044.0 before 10.0.19044.5854
MicrosoftWindows 10 Version 22H21 version range
- 10.0.19045.0 before 10.0.19045.5854
MicrosoftWindows 11 version 22H21 version range
- 10.0.22621.0 before 10.0.22621.5335
MicrosoftWindows 11 version 22H31 version range
- 10.0.22631.0 before 10.0.22631.5335
MicrosoftWindows 11 Version 23H21 version range
- 10.0.22631.0 before 10.0.22631.5335
MicrosoftWindows 11 Version 24H21 version range
- 10.0.26100.0 before 10.0.26100.4061
MicrosoftWindows Server 20191 version range
- 10.0.17763.0 before 10.0.17763.7314
MicrosoftWindows Server 2019 (Server Core installation)1 version range
- 10.0.17763.0 before 10.0.17763.7314
MicrosoftWindows Server 20221 version range
- 10.0.20348.0 before 10.0.20348.3692
MicrosoftWindows Server 2022, 23H2 Edition (Server Core installation)1 version range
- 10.0.25398.0 before 10.0.25398.1611
MicrosoftWindows Server 20251 version range
- 10.0.26100.0 before 10.0.26100.4061
MicrosoftWindows Server 2025 (Server Core installation)1 version range
- 10.0.26100.0 before 10.0.26100.4061