CVE-2021-34416 is a critical remote command injection vulnerability (CVSS 9.8) affecting several Zoom on-premise connector products, including Meeting, Recording, and Virtual Room Connectors, due to insufficient input validation in their network address administrative web portals. This flaw allows web portal administrators to execute arbitrary commands on the underlying on-premise image. While the vulnerability is severe and easily exploitable over the network with low attack complexity, there is currently no evidence of active exploitation, public exploit code, or significant community discussion.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 4.6.360.20210325CPE matchmatch criteria | cpe:2.3:a:zoom:meeting_connector:*:*:*:*:*:*:*:* | ||
< 3.8.44.20210326CPE matchmatch criteria | cpe:2.3:a:zoom:recording_connector:*:*:*:*:*:*:*:* | ||
< 4.4.6752.20210326CPE matchmatch criteria | cpe:2.3:a:zoom:virtual_room_connector:*:*:*:*:*:*:*:* | ||
< 2.5.5495.20210326CPE matchmatch criteria | cpe:2.3:a:zoom:virtual_room_connector_load_balancer:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.3 Bluesky, 0.3 Mastodon, and 2.4 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.