Information disclosure in Zoom Video Communications, Inc. products - CVE-2023-39218

Vulnerability identifier: #VU79369

CSH Severity: Medium

CVSS v4: 6.9 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N]

CVE-ID: CVE-2023-39218

CWE-ID: CWE-200

Exploitation vector: Remote access

Exploit availability: No public exploit available

The vulnerability allows a remote attacker to gain access to potentially sensitive information.

The vulnerability exists due to excessive data output by the application. A remote attacker can gain unauthorized access to sensitive information on the system.

Zoom Workplace Desktop App for Linux
Zoom Workplace Desktop App for Windows
Zoom Workplace Desktop App for macOS
Zoom Workplace App for iOS
Zoom Workplace App for Android

Install updates from vendor's website.

Zoom Workplace Desktop App for Linux - update to 5.14.0 1720
Zoom Workplace App for iOS - update to 5.14.0 7270
Zoom Workplace App for Android - update to 5.14.0 12867
Zoom Workplace Desktop App for Windows - update to 5.14.0 13888
Zoom Workplace Desktop App for macOS - update to 5.14.0 16775

• https://explore.zoom.us/en/trust/security/security-bulletin/#ZSB-23034

• Multiple vulnerabilities in Zoom Desktop Client and Zoom Rooms