Critical 9.8Published Jul 16, 2026

CVE-2026-53412Zoom Workplace VDI Plugin for Windows - Improper Input Validation

Updated under an hour ago (Oct 27, 2026, 9:40 PM ET)

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It affects Zoom Communications Zoom Workplace for Windows and 2 other products. Add what you run to find out whether that includes you.

No exploitation reported and no EPSS estimate yet.

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Every CVE for Zoom Communications Zoom Workplace for Windows

Exploited in the last 30 days

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.

CVSS: 9.8 CRITICAL (v3.1, CNA)CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Weakness (CWE): CWE-20
Known exploited: Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days): Not loaded for this CVE
Assigned by: Zoom
NVD analysis: Analyzed
Record last updated: Jul 17, 2026
First seen by InfoSec Signals: Oct 9, 2026

Affected products

Affected products

Zoom Communications Zoom Workplace for Windows zoom_communications:zoom_workplace_for_windows (from the name)	before 7.0.0	CNA record
zoom workplace_desktop zoom:workplace_desktop	before 7.0.0	NVD
zoom workplace_virtual_desktop_infrastructure zoom:workplace_virtual_desktop_infrastructure	from 6.5.0 before 6.5.18; from 6.6.0 before 6.6.15; from 7.0.0 before 7.0.10	NVD

References

References

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

The CVE record on cve.org NVD's entry

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.