What’s Vulnerable › Vulnerabilities
CVE-2026-30902: Zoom Clients for Windows - Improper Privilege Management
- Severity: high (CVSS 7.8 v3.1)
- Exploited in the wild: not listed in CISA KEV
- EPSS: 0.1% probability of exploitation in the next 30 days
- Public exploit or detection template: none known
- Published: 2026-03-11 · updated 2026-06-17
- Weakness: CWE-269
Description
Improper Privilege Management in certain Zoom Clients for Windows may allow an authenticated user to conduct an escalation of privilege via local access.
Affected products
- Zoom Video Communications, Inc. Zoom Rooms for Windows: before 6.6.0 — fixed in 6.6.0
- Zoom Communications, Inc Zoom Workplace Desktop App for macOS: before 6.6.0 — fixed in 6.6.0
- Zoom Communications Zoom Workplace VDI Plugin: from 6.4.0 before 6.4.15; from 6.5.0 before 6.5.13; from 6.6.0 before 6.6.10 — fixed in 6.4.15, 6.5.13, 6.6.10
How to fix
Upgrade to a fixed version: Zoom Video Communications, Inc. Zoom Rooms for Windows 6.6.0; Zoom Communications, Inc Zoom Workplace Desktop App for macOS 6.6.0; Zoom Communications Zoom Workplace VDI Plugin 6.4.15, 6.5.13, 6.6.10. Check the vendor advisory for mitigations.
References
Get alerted when CVE-2026-30902 or the next vulnerability affects your stack