CVE-2026-53411
High
Description
A time-of-check to time-of-use (TOCTOU) race condition in the installation and uninstallation process of certain Zoom Clients for Windows could allow an authenticated local user to escalate privileges.
SeverityHigh
CVSS7.8
Exploit probability—
Product
Zoom Workplace Virtual Desktop Infrastructure
PublishedJul 16, 2026
First seenJul 16, 2026
Weakness typeCWE-20Improper input validation
How to fix
Update
- zoom workplace_virtual_desktop_infrastructure6.6.14 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| zoom workplace_virtual_desktop_infrastructure | v < 6.6.14 | 6.6.14 |
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