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CVE-2026-22844
Published: Jan 20, 2026
Modified: Jan 20, 2026
PUBLISHED
CVSS v3.1
9.9
CRITICAL
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.
| Vendor | Product | Versions |
|---|---|---|
Zoom Communications Inc. | Zoom Node | affected 0 - < 5.2.1716.0 |
Weaknesses (CWE)
CVSS v3.1 Details
CVSS v3.1 Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Changed
Confidentiality
High
Integrity
High
Availability
High
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