cvedb.io
CVE-2021-31838
HIGH · CVSS 8.4
EPSS exploitation probability: 0%
Published 2021-06-29T10:15:08.543 · Last modified 2026-06-17T03:52:19.520

Summary

A command injection vulnerability in MVISION EDR (MVEDR) prior to 3.4.0 allows an authenticated MVEDR administrator to trigger the EDR client to execute arbitrary commands through PowerShell using the EDR functionality 'execute reaction'.

Affected products

mcafee — mvision_edr

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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.