Description
Windows Hyper-V Elevation of Privilege Vulnerability
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| Microsoft | Windows 10 Version 1809 | 10.0.17763.0 – < 10.0.17763.5122 | 10.0.17763.5122 |
| Microsoft | Windows Server 2019 | 10.0.17763.0 – < 10.0.17763.5122 | 10.0.17763.5122 |
| Microsoft | Windows Server 2019 (Server Core installation) | 10.0.17763.0 – < 10.0.17763.5122 | 10.0.17763.5122 |
| Microsoft | Windows Server 2022 | 10.0.20348.0 – < 10.0.20348.2113 | 10.0.20348.2113 |
| Microsoft | Windows 11 version 21H2 | 10.0.0 – < 10.0.22000.2600 | 10.0.22000.2600 |
| Microsoft | Windows 10 Version 21H2 | 10.0.19043.0 – < 10.0.19043.3693 | 10.0.19043.3693 |
| Microsoft | Windows 11 version 22H2 | 10.0.22621.0 – < 10.0.22621.2715 | 10.0.22621.2715 |
| Microsoft | Windows 10 Version 22H2 | 10.0.19045.0 – < 10.0.19045.3693 | 10.0.19045.3693 |
| Microsoft | Windows 11 Version 23H2 | 10.0.22631.0 – < 10.0.22631.2715 | 10.0.22631.2715 |
| Microsoft | Windows Server 2022, 23H2 Edition (Server Core installation) | 10.0.25398.0 – < 10.0.25398.531 | 10.0.25398.531 |
Public exploits
Exploit or proof-of-concept code for this vulnerability is publicly available, which lowers the bar for attackers. Treat it as a reason to patch sooner.
Third-party code, not reviewed by us. Public PoCs are sometimes fake or contain malware. Read the code first and run it only in an isolated lab, against systems you are authorised to test.
GitHub 1 repository
-
tandasat/CVE-2023-36427 ★ 91 · Oct 9, 2023
Report and exploit of CVE-2023-36427
Sources: PoC-in-GitHub, Metasploit Framework, Exploit-DB — updated daily. Only links are listed; no exploit code is hosted here.
Advisories 2
- WID-SEC-2023-2890 Microsoft Windows: Mehrere Schwachstellen BSI CERT-Bund (WID) · Apr 13, 2026
- MSRC-CVE-2023-36427 Windows Hyper-V Elevation of Privilege Vulnerability Microsoft Security Response Center · Nov 14, 2023
References
- Windows Hyper-V Elevation of Privilege Vulnerability vendor-advisory