CVE-2026-30901

Improper Input Validation in Zoom Rooms for Windows before 6.6.5 in Kiosk Mode may allow an authenticated user to conduct an escalation of privilege via local access.

Score

CVSS 3.1 7.8 High

Status

Analyzed - security@zoom.us

Published

2026-03-11

Last modified

2026-03-12

Weaknesses

CWE-20

Affected products

• Rooms (Zoom)
• Zoom Rooms (Zoom Communications Inc.)

References

• https://www.zoom.com/en/trust/security-bulletin/zsb-26003