CVE-2023-36033 kev in the critical feed json
Windows DWM Core Library Elevation of Privilege Vulnerability
published 2023-11-14 2 y ago modified 2026-06-17 4 mo ago also EUVD-2023-40017
- cvss
- 7.8
- version 3.1, CNA
- cisa kev
- Exploited
- added 2023-11-14
- epss
- 10.9%
- EPSS 10.9% chance of exploitation in 30 days, percentile 95%
- public exploits
- 0
- none known
Summary
Windows DWM Core Library Elevation of Privilege Vulnerability
Patch / fix
cisa required action Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.
- Microsoft Windows 10 Version 1809 10.0.17763.5122
- Microsoft Windows Server 2019 10.0.17763.5122
- Microsoft Windows Server 2019 (Server Core installation) 10.0.17763.5122
- Microsoft Windows Server 2022 10.0.20348.2113
- Microsoft Windows 11 version 21H2 10.0.22000.2600
- Microsoft Windows 10 Version 21H2 10.0.19043.3693
- Microsoft Windows 11 version 22H2 10.0.22621.2715
- Microsoft Windows 10 Version 22H2 10.0.19045.3693
- Microsoft Windows 11 version 22H3 10.0.22631.2715
- Microsoft Windows 11 Version 23H2 10.0.22631.2715
- Microsoft Windows Server 2022, 23H2 Edition (Server Core installation) 10.0.25398.531
Timeline
- 0-day patched (Project Zero)
- Added to CISA KEV
- Published
- CISA patch deadline
- CISA SSVC: exploitation active
Known exploited
- Added
- 2 y ago
- Patch by
- 2023-12-05 (2 y ago)
- Ransomware
- Not known
- Required action
- Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.
- Vendor, product
- Microsoft, Windows
- CISA name
- Microsoft Windows Desktop Window Manager (DWM) Core Library Privilege Escalation Vulnerability
Zero-day
Detected in real attacks while still unknown to the vendor and the public, per Google Project Zero's 0day In-the-Wild tracker.
- Patched
- 2023-11-14
- Details
- project zero root cause analysis
CISA SSVC
- Exploitation
- Active, exploited in the wild
- Automatable
- no
- Technical impact
- total
- Assessed
- 2 y ago
Exploit prediction
10.95% chance of exploitation in the next 30 days, higher than 95% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.1 | 7.8 | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:P/RL:O/RC:C |
| CNA | 3.1 | 7.8 | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
| NVD | 3.1 | 7.8 | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
Affected products
- Microsoft Windows 10 Version 1809
- Microsoft Windows Server 2019
- Microsoft Windows Server 2019 (Server Core installation)
- Microsoft Windows Server 2022
- Microsoft Windows 11 version 21H2
- Microsoft Windows 10 Version 21H2
- Microsoft Windows 11 version 22H2
- Microsoft Windows 10 Version 22H2
- Microsoft Windows 11 version 22H3
- Microsoft Windows 11 Version 23H2
- Microsoft Windows Server 2022, 23H2 Edition (Server Core installation)
Classification
References
-
msrc.microsoft.com
/update-guide/vulnerability/CVE-2023-36033
vendor-advisory, patch
-
cisa.gov
/known-exploited-vulnerabilities-catalog?field_cve=CVE-2023-36033
government-resource, us-government-resource
Sources
- CVE List CVE-2023-36033
- NVD CVE-2023-36033
Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.