CVE-2026-30901

Zoom Rooms for Windows - Improper Input Validation

State: Published
Severity: 7.0 High
Published: Mar 11, 2026
Updated: Mar 12, 2026
Reserved: Mar 6, 2026

Description

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.

Scores

CVSS	Score	Vector	Source
3.1	7.0 High	CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H	Zoom

Weaknesses

CWE-20 Improper input validation

Affected Products

Product	Versions
Zoom RoomsZoom Communications Inc.	before 6.6.5Affected

References

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

Every record here comes from the CVE Program’s CVE List. © 1999–2026 The MITRE Corporation. CVE is a registered trademark of The MITRE Corporation. The records are reproduced under the CVE Program terms of use.