CVE-2025-30663 Zoom Workplace Apps - Time-of-check Time-of-use
An authenticated local attacker can exploit a race condition in Zoom Workplace Apps to escalate privileges.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Local or same network only
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2025-30663?
CVE-2025-30663 is a high-severity vulnerability in Zoom Meeting Software Development Kit, published on 14 May 2025. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
Time-of-check time-of-use race condition in some Zoom Workplace Apps may allow an authenticated user to conduct an escalation of privilege via local access.
Weakness: CWE-367
Which versions are affected by CVE-2025-30663?
It affects 6 products.
Products include Zoom Meeting Software Development Kit, Zoom Rooms, Zoom Rooms Controller, Zoom Workplace, Zoom Workplace Desktop, Zoom Workplace Virtual Desktop Infrastructure.
How do I fix CVE-2025-30663?
No fix has been published for CVE-2025-30663 yet. Limit exposure of the affected software until one is available.
Is CVE-2025-30663 being exploited?
There is no known exploitation of CVE-2025-30663 in the wild and no public exploit code.
Other vulnerabilities in Zoom Meeting Software Development Kit
- CVE-2025-49457 Zoom Clients for Windows - Untrusted Search Path
- CVE-2024-24691 Privilege escalation in Zoom Desktop Client for Windows, Zoom VDI Client for Windows, and Zoom Meeting SDK for Windows
- CVE-2025-0147 Zoom Workplace App for Linux - Type Confusion
- CVE-2023-49647 Zoom Desktop Client for Windows - Improper Access Control
- CVE-2025-0151 Zoom Apps - Use After Free
Sources
Also known as GHSA-hc2g-hvv2-qxv7.