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Remote Code Vulnerability in Zoom Applications

Issued: 
Thursday, 27 October, 2022
Last Revision: 
Thursday, 27 October, 2022
Vendor: 
Severity Level: 
Summary: 

A High severity Remote Code Execution vulnerability has been identified in Zoom applications.

The vulnerability is related to Improper URL parsing. An attacker could send malicious Zoom meeting URL which may redirect the user to connect to an arbitrary network and do lateral movements for remote code execution through launching executables from arbitrary paths.

 

 

CVE/Vulnerability

Description

CVSS Score

Exploitable

 

 

CVE-2022-28763

Improper URL parsing in Zoom

Clients

8.8

No

 

       

 

Table 1: Vulnerability details

 

 

 

CVE/Vulnerability

Product(s) Detail 

 

 

CVE-2022-28763

Zoom Client for Meetings (for Android, iOS, Linux, macOS, and Windows) prior version to 5.12.2

 

Zoom VDI Windows Meeting Clients prior version to

5.12.2

 

Zoom Rooms for Conference Room prior version to 5.12.2

 

     

Table 2: Vulnerable versions

 

Recommendation: 

Zoom recommends to update the affected versions to latest.