CVE-2021-31838

Command injection through environment variable in MVISION EDR

Published Jun 29, 2021 CVSS 3.1 · 8.4 High EPSS 2.1% KEV · Not listed
Description
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'.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source ID Title
EUVD EUVD EUVD-2021-18713 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'.
History
Type Values Removed Values Added
Description 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'. 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'.
Weaknesses

Sources

Status
PUBLISHED
Assigner
trellix
Published
Updated
Aug 3, 2024, 11:10 PM
Reserved
Apr 27, 2021, 12:00 AM
Status
Modified
Published
Jun 29, 2021, 10:15 AM
Modified
Jun 17, 2026, 3:52 AM