CVE-2022-22009 json
Windows Hyper-V Remote Code Execution Vulnerability
published 4y ago modified 4mo ago also EUVD-2022-27163
- cvss
- 7.8
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.6%
- EPSS 0.6% chance of exploitation in 30 days, percentile 47%
- public exploits
- 0
- none known
Summary
Windows Hyper-V Remote Code Execution Vulnerability
Patch / fix
- Microsoft Windows 10 Version 21H1 10.0.19043.1645
- Microsoft Windows Server 2022 10.0.20348.643
- Microsoft Windows Server version 20H2 10.0.19042.1645
- Microsoft Windows 11 version 21H2 10.0.22000.613
- Microsoft Windows 10 Version 21H2 10.0.19044.1645
Is CVE-2022-22009 in your stack? Fencer shows which of your repositories are affected as soon as an advisory lands, and opens the fix as a pull request.
Check with FencerCISA SSVC
- Exploitation
- none
- Automatable
- no
- Technical impact
- total
- Assessed
- 2y ago
Exploit prediction
0.57% chance of exploitation in the next 30 days, higher than 47% of all scored CVEs (FIRST EPSS, 2026-11-09).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.1 | 7.8 | CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H/E:U/RL:O/RC:C |
| CNA | 3.1 | 7.8 | CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H |
| NVD | 2.0 | 4.4 | AV:L/AC:M/Au:N/C:P/I:P/A:P |
Affected products
- Microsoft Windows 10 Version 21H1
- Microsoft Windows Server 2022
- Microsoft Windows Server version 20H2
- Microsoft Windows 11 version 21H2
- Microsoft Windows 10 Version 21H2
References
-
msrc.microsoft.com
/update-guide/vulnerability/CVE-2022-22009
vendor-advisory
Sources
- CVE List CVE-2022-22009
- NVD CVE-2022-22009
Fencer Intel 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.