Cross-site scripting in Zoom Video Communications, Inc. products - CVE-2025-49461

Vulnerability identifier: #VU114991

CSH Severity: Low

CVSS v4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:U/U:Clear

CVE-ID: CVE-2025-49461

CWE-ID: CWE-79

Exploitation vector: Remote access

Exploit availability: No public exploit available

Vendor: Zoom Video Communications, Inc.

Affected software:
Zoom Workplace Desktop App for Windows
Zoom Workplace Desktop App for macOS
Zoom Workplace Desktop App for Linux
Zoom Rooms Controller for Windows
Zoom Rooms Controller for macOS
Zoom Rooms Controller for Linux
Zoom Rooms Client for Windows
Zoom Rooms Client for macOS
Zoom Workplace App for iOS
Zoom Rooms Controller for Android
Zoom Rooms Client for Android
Zoom Rooms Client for iPad
Virtual Desktop Infrastructure (VDI)
Zoom Meeting SDK for Windows
Zoom Meeting SDK for Android
Zoom Meeting SDK for macOS
Zoom Meeting SDK for Linux

The disclosed vulnerability allows a remote attacker to perform cross-site scripting (XSS) attacks.

The vulnerability exists due to insufficient sanitization of user-supplied data. A remote attacker can trick the victim to follow a specially crafted link and perform a denial of service attacks against the client app.

Install updates from vendor's website.

• https://www.zoom.com/en/trust/security-bulletin/ZSB-25034/