#VU69355 Insecure DLL loading in Zoom Video Communications, Inc. products - CVE-2022-28766 

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Main Vulnerability Database Vulnerabilities #VU69355

#VU69355 Insecure DLL loading in Zoom Video Communications, Inc. products - CVE-2022-28766

Published: November 16, 2022


Vulnerability identifier: #VU69355
Vulnerability risk: Low
CVSSv4.0: CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:A/VC:H/VI:H/VA:L/SC:N/SI:N/SA:N/E:U/U:Clear
CVE-ID: CVE-2022-28766
CWE-ID: CWE-427
Exploitation vector: Local access
Exploit availability: No public exploit available
Vulnerable software:
Zoom Workplace Desktop App for Windows
Zoom Rooms Client for Windows
Virtual Desktop Infrastructure (VDI)
Software vendor:
Zoom Video Communications, Inc.

Description

The vulnerability allows a local user to escalate privileges on the system.

The vulnerability exists due to the application loads DLL libraries in an insecure manner. A local user can force the application to load a malicious .dll file and execute arbitrary code on the system in the context of the Zoom client.

Note, the vulnerability affects only Windows 32-bit clients.


Remediation

Install updates from vendor's website.

External links