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CVE-2021-34417

CVE.org · Published

Historical CVEsJSONAI instructions

Record status
Published
Identifier year (not publication year)
2021
Source publication
Source updated
Imported by cveboard
Source snapshot
cve_2026-10-24_midnight_baseline ·

Plain text

CNA source text (English)

Authenticated remote command execution with root privileges via web console in MMR

The network proxy page on the web portal for the Zoom On-Premise Meeting Connector Controller before version 4.6.365.20210703, Zoom On-Premise Meeting Connector MMR before version 4.6.365.20210703, Zoom On-Premise Recording Connector before version 3.8.45.20210703, Zoom On-Premise Virtual Room Connector before version 4.4.6868.20210703, and Zoom On-Premise Virtual Room Connector Load Balancer before version 2.5.5496.20210703 fails to validate input sent in requests to set the network proxy password. This could lead to remote command injection by a web portal administrator.

Scoped product and version facts

Fix information unknown; no fixed version is derived here. Missing information does not prove that no fix exists.

Exploitation unknown; this catalogue does not assess exploitation.

Zoom On-Premise Meeting Connector Controller

Vendor
Zoom Video Communications Inc
Product
Zoom On-Premise Meeting Connector Controller
Platforms
Unknown
Default status
Unknown
Zoom On-Premise Meeting Connector Controller · Scoped product and version facts
Version (version)Status (status)Version scheme (versionType)Exclusive end (lessThan)Inclusive end (lessThanOrEqual)Status changes (at → status)
unspecifiedaffectedcustom4.6.365.20210703UnavailableNone listed

Zoom On-Premise Meeting Connector MMR

Vendor
Zoom Video Communications Inc
Product
Zoom On-Premise Meeting Connector MMR
Platforms
Unknown
Default status
Unknown
Zoom On-Premise Meeting Connector MMR · Scoped product and version facts
Version (version)Status (status)Version scheme (versionType)Exclusive end (lessThan)Inclusive end (lessThanOrEqual)Status changes (at → status)
unspecifiedaffectedcustom4.6.365.20210703UnavailableNone listed

Zoom On-Premise Recording Connector

Vendor
Zoom Video Communications Inc
Product
Zoom On-Premise Recording Connector
Platforms
Unknown
Default status
Unknown
Zoom On-Premise Recording Connector · Scoped product and version facts
Version (version)Status (status)Version scheme (versionType)Exclusive end (lessThan)Inclusive end (lessThanOrEqual)Status changes (at → status)
unspecifiedaffectedcustom3.8.45.20210703UnavailableNone listed

Zoom On-Premise Virtual Room Connector

Vendor
Zoom Video Communications Inc
Product
Zoom On-Premise Virtual Room Connector
Platforms
Unknown
Default status
Unknown
Zoom On-Premise Virtual Room Connector · Scoped product and version facts
Version (version)Status (status)Version scheme (versionType)Exclusive end (lessThan)Inclusive end (lessThanOrEqual)Status changes (at → status)
unspecifiedaffectedcustom4.4.6868.20210703UnavailableNone listed

Zoom On-Premise Virtual Room Connector Load Balancer

Vendor
Zoom Video Communications Inc
Product
Zoom On-Premise Virtual Room Connector Load Balancer
Platforms
Unknown
Default status
Unknown
Zoom On-Premise Virtual Room Connector Load Balancer · Scoped product and version facts
Version (version)Status (status)Version scheme (versionType)Exclusive end (lessThan)Inclusive end (lessThanOrEqual)Status changes (at → status)
unspecifiedaffectedcustom2.5.5496.20210703UnavailableNone listed