CVE-2026-22844

Zoom Node Deployments - Command Injection

Published Jan 20, 2026 CVSS 3.1 · 9.9 Critical EPSS 13.5% KEV · Not listed
Description
A Command Injection vulnerability in Zoom Node Multimedia Routers (MMRs) before version 5.2.1716.0 may allow a meeting participant to conduct remote code execution of the MMR via network access.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

No advisories available
History
Type Values Removed Values Added
First Time appeared Zoom
Zoom zoom
Vendors & Products Zoom
Zoom zoom
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}

Type Values Removed Values Added
Description A Command Injection vulnerability in Zoom Node Multimedia Routers (MMRs) before version 5.2.1716.0 may allow a meeting participant to conduct remote code execution of the MMR via network access.
Title Zoom Node Deployments - Command Injection
Weaknesses CWE-78
References
Metrics cvssV3_1

{'score': 9.9, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
Zoom
Published
Updated
Jan 20, 2026, 4:45 PM
Reserved
Jan 12, 2026, 12:20 PM
Status
Deferred
Published
Jan 20, 2026, 2:16 PM
Modified
Jun 17, 2026, 10:20 AM