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.
Advisories
No advisories yet.
Fixes
Solution
No solution given by the vendor.
Workaround
No workaround given by the vendor.
References
| Link | Providers |
|---|---|
| https://www.zoom.com/en/trust/security-bulletin/zsb-26013 |
|
History
Thu, 30 Jul 2026 20:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Zoom Communications
Zoom Communications zoom Workplace |
|
| Vendors & Products |
Zoom Communications
Zoom Communications zoom Workplace |
Fri, 17 Jul 2026 14:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
|
Thu, 16 Jul 2026 21:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| 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. | |
| Title | Zoom Workplace VDI Plugin for Windows - Improper Input Validation | |
| Weaknesses | CWE-20 | |
| References |
| |
| Metrics |
cvssV3_1
|
Projects
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Status: PUBLISHED
Assigner: Zoom
Published:
Updated: 2026-07-17T13:19:18.986Z
Reserved: 2026-06-09T10:18:05.660Z
Link: CVE-2026-53411
Updated: 2026-07-17T13:19:15.282Z
No data.
No data.
OpenCVE Enrichment
Updated: 2026-07-30T20:27:52Z
Weaknesses