Cross-boundary code execution by local users
Published Apr 15, 2022 · Updated Jan 2, 2025
Remote code execution in Microsoft Hyper-V on affected Windows releases allows local users to run attacker-controlled code. Microsoft has not published the affected Hyper-V subcomponent, the input it mishandles, or the incorrect operation enabling execution. Exploitation requires low privileges and high-complexity conditions, and successful execution crosses a security boundary into a more privileged context.
Summary
What happened
Remote code execution in Microsoft Hyper-V on affected Windows releases allows local users to run attacker-controlled code. Microsoft has not published the affected Hyper-V subcomponent, the input it mishandles, or the incorrect operation enabling execution. Exploitation requires low privileges and high-complexity conditions, and successful execution crosses a security boundary into a more privileged context.
The record
- CVE
- CVE-2022-22009
- Published
- Apr 15, 2022
- Updated
- Jan 2, 2025
- Vendor
- Microsoft
- Product
- Windows 10 Version 21H1
- Classifications
- T1068
- Attack vector
- local
- Privileges
- authenticated
Timeline
How it unfolded
- Apr 15, 2022CVE publishedPublication date reported by the CVE source.
- Jan 2, 2025Record updatedLatest update available in the CVE record.
Exploitability
Present is not the same as exploitable
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Is a vulnerable build present?
Compare these published version ranges with your installed build and any vendor patches.
- Affected versionversion=10.0.0 <10.0.19043.1645
What conditions does exploitation require?
What is affected?
Published CVSS scores
CVSS describes severity. EPSS estimates exploitation probability.
Attacks
What attackers are doing with it
Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.
Weakness, pattern, technique
Public exploit references
No public exploit references are available in this record.
Labels summarize the accepted research assessment. They do not indicate a test against your environment.
Technologies
Your stack
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Your stack
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