Improper Certificate Validation in Zoom Workplace Desktop App for Linux and Zoom Meeting SDK for Linux - CVE-2025-46788
Published: July 8, 2025
Vulnerability identifier: #VU112509
CSH Severity: Medium
CVSS v4.0: CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/U:Green
CVE-ID: CVE-2025-46788
CWE-ID: CWE-295
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vendor: Zoom Video Communications, Inc.
Affected software:
Zoom Workplace Desktop App for Linux
Zoom Meeting SDK for Linux
Zoom Workplace Desktop App for Linux
Zoom Meeting SDK for Linux
Detailed vulnerability description
The vulnerability allows a remote attacker to perform MitM attack.
The vulnerability exists due to improper certificate validation. A remote attacker can perform MitM attack and compromise communication between the Zoom clients.
How to mitigate CVE-2025-46788
Install updates from vendor's website.