CVE-2021-34416 Information

Description

The network address administrative settings web portal for the Zoom on-premise Meeting Connector before version 4.6.360.20210325 Zoom on-premise Meeting Connector MMR before version 4.6.360.20210325 Zoom on-premise Recording Connector before version 3.8.44.20210326 Zoom on-premise Virtual Room Connector before version 4.4.6752.20210326 and Zoom on-premise Virtual Room Connector Load Balancer before version 2.5.5495.20210326 fails to validate input sent in requests to update the network configuration which could lead to remote command injection on the on-premise image by the web portal administrators.

CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Reference

https://explore.zoom.us/en/trust/security/security-bulletin/

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

HIGH

Base Score

HIGH

Base Severity

9.8