CVE-2026-53412
Critical
Description
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.
SeverityCritical
CVSS9.8
Exploit probability—
Product
Zoom Workplace Desktop
PublishedJul 16, 2026
First seenJul 16, 2026
Weakness typeCWE-20Improper input validation
How to fix
Update
- zoom workplace_desktop7.0.0 or later
- zoom workplace_virtual_desktop_infrastructure6.5.18, 6.6.15, 7.0.10 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| zoom workplace_desktop | v < 7.0.0 | 7.0.0 |
| zoom workplace_virtual_desktop_infrastructure | 6.5.0 ≤ v < 6.5.18, 6.6.0 ≤ v < 6.6.15, 7.0.0 ≤ v < 7.0.10 | 6.5.18, 6.6.15, 7.0.10 |
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