Integer overflow or wraparound in Windows DWM Core Library allows an authorized attacker to elevate privileges locally.
Metrics
Affected Vendors & Products
References
History
Wed, 13 May 2026 15:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
|
Wed, 13 May 2026 10:00:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Microsoft windows 11 24h2
Microsoft windows 11 25h2 Microsoft windows 11 26h1 Microsoft windows Server 2025 (server Core Installation) |
|
| Vendors & Products |
Microsoft windows 11 24h2
Microsoft windows 11 25h2 Microsoft windows 11 26h1 Microsoft windows Server 2025 (server Core Installation) |
Tue, 12 May 2026 17:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | Integer overflow or wraparound in Windows DWM Core Library allows an authorized attacker to elevate privileges locally. | |
| Title | Windows DWM Core Library Elevation of Privilege Vulnerability | |
| First Time appeared |
Microsoft
Microsoft windows 11 24h2 Microsoft windows 11 25h2 Microsoft windows 11 26h1 Microsoft windows Server 2025 |
|
| Weaknesses | CWE-122 CWE-190 |
|
| CPEs | cpe:2.3:o:microsoft:windows_11_24H2:*:*:*:*:*:*:arm64:* cpe:2.3:o:microsoft:windows_11_25H2:*:*:*:*:*:*:arm64:* cpe:2.3:o:microsoft:windows_11_26H1:*:*:*:*:*:*:x64:* cpe:2.3:o:microsoft:windows_server_2025:*:*:*:*:*:*:*:* |
|
| Vendors & Products |
Microsoft
Microsoft windows 11 24h2 Microsoft windows 11 25h2 Microsoft windows 11 26h1 Microsoft windows Server 2025 |
|
| References |
| |
| Metrics |
cvssV3_1
|
Status: PUBLISHED
Assigner: microsoft
Published:
Updated: 2026-05-13T17:58:56.635Z
Reserved: 2026-04-30T22:35:54.967Z
Link: CVE-2026-42896
Updated: 2026-05-13T09:59:47.900Z
Status : Awaiting Analysis
Published: 2026-05-12T18:17:26.470
Modified: 2026-05-13T15:34:52.573
Link: CVE-2026-42896
No data.