CVE-2026-53412 PUBLISHED

Zoom Workplace VDI Plugin for Windows - Improper Input Validation

Assigner: Zoom
Reserved: 09.06.2026 Published: 16.07.2026 Updated: 17.07.2026

Improper Input Validation in Zoom Desktop Client for Windows, Zoom VDI Client for Windows, and Zoom Meeting SDK for Windows may allow an unauthenticated user to conduct an account takeover via network access.

Metrics

CVSS 3.1

CVSS Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CVSS Score: 9.8

Attack Vector	Network	Scope	Unchanged
Attack Complexity	Low	Confidentiality Impact	High
Privileges Required	None	Integrity Impact	High
User Interaction	None	Availability Impact	High

CVSS 3.1

Product Status

Vendor	Zoom Communications
Product	Zoom Workplace for Windows
Versions	Default: unaffected affected from 0 to 7.0.0 (excl.)

References

https://www.zoom.com/en/trust/security-bulletin/zsb-26014

Problem Types

CWE-20 Improper input validation CWE