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CVE-2022-22783

Process memory exposure in Zoom on-premise Meeting services

HIGH
7.5
CVSS Score
Published: April 28, 2022 at 03:00 PM UTC
Updated: June 17, 2026 at 04:29 AM UTC
4 products affected across 2 vendorsOn-Premise Meeting Connector MMROn-Premise Meeting Connector ControllerZoom On-Premise Meeting Connector MMR

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Severity
HIGH7.5
Exploit prediction
EPSS 1%

Description

A vulnerability in Zoom On-Premise Meeting Connector Controller version 4.8.102.20220310 and On-Premise Meeting Connector MMR version 4.8.102.20220310 exposes process memory fragments to connected clients, which could be observed by a passive attacker.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

Patch and advisory references

References (1)

x_refsource_MISCVendor Advisory
Source: [email protected]
https://explore.zoom.us/en/trust/security/security-bulletin/

CVSS

7.5HIGH[email protected]
Attack Vector
NETWORK
Complexity
LOW
Privileges
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
NONE
Availability
NONE
Vector?

Quick Info

StatusMODIFIED
CWE
NVD-CWE-noinfo

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