Description
Protection Mechanism Failure of Software Downgrade in Zoom Rooms for Windows before 6.6.0 may allow an unauthenticated user to conduct an escalation of privilege via local access.
Metrics
CVSS 3.1 7.8/10
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:HWeakness enumeration
Affected software
| Vendor | Product | Versions |
|---|---|---|
| Zoom Communications Inc. | Zoom Rooms | < 6.6.0 |
References
- https://www.zoom.com/en/trust/security-bulletin/zsb-25050Vendor Advisory
Timeline
- Published
- Dec 10, 2025
- Last modified
- Sep 25, 2026
- NVD status
- Analyzed