CVE-2021-34414
Description
The network proxy page on the web portal for the Zoom on-premise Meeting Connector Controller before version 4.6.348.20201217, Zoom on-premise Meeting Connector MMR before version 4.6.348.20201217, Zoom on-premise Recording Connector before version 3.8.42.20200905, Zoom on-premise Virtual Room Connector before version 4.4.6620.20201110, 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 proxy configuration, which could lead to remote command injection on the on-premise image by a web portal administrator.
How to fix
- zoom meeting_connector4.6.348.20201217 or later
- zoom recording_connector3.8.42.20200905 or later
- zoom virtual_room_connector4.4.6620.20201110 or later
- zoom virtual_room_connector_load_balancer2.5.5495.20210326 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| zoom meeting_connector | v < 4.6.348.20201217 | 4.6.348.20201217 |
| zoom recording_connector | v < 3.8.42.20200905 | 3.8.42.20200905 |
| zoom virtual_room_connector | v < 4.4.6620.20201110 | 4.4.6620.20201110 |
| zoom virtual_room_connector_load_balancer | v < 2.5.5495.20210326 | 2.5.5495.20210326 |
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Attack Surface Management
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