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CVE-2018-8439
HIGH · CVSS 8.4
EPSS exploitation probability: 0%
Published 2018-09-13T00:29:04.223 · Last modified 2026-06-17T02:04:52.503

Summary

A remote code execution vulnerability exists when Windows Hyper-V on a host server fails to properly validate input from an authenticated user on a guest operating system, aka "Windows Hyper-V Remote Code Execution Vulnerability." This affects Windows Server 2012 R2, Windows RT 8.1, Windows Server 2016, Windows 8.1, Windows 10, Windows 10 Servers. This CVE ID is unique from CVE-2018-0965.

Affected products

microsoft — windows_10

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References

This product uses data from the NVD API but is not endorsed or certified by the NVD. Informational only; not professional security advice.