CVE-2026-30905

⚠️ high

Summary

External Control of File Name or Path in the Zoom Workplace VDI Plugin Windows Universal Installer before version 6.6.11 may allow an authenticated user to conduct an escalation of privilege via local access.

CVSS Score

7.8

High

EPSS Score

0.0

Exploit Probability

Published Date

2026-05-13

First Seen: 2026-05-17

📊 Relative Risk Intelligence

This CVE is Moderate Risk - more severe than 69.6% of all 329,456 vulnerabilities in our database.

#100,230

Above average severity

Severity Percentile

🎯 CISA SSVC Assessment Updated: May 14, 2026

🔍 Exploitation Status

None

No known exploits

⚙️ Automatable

Requires human interaction

💥 Technical Impact

Total

Complete system compromise possible

SSVC data provided by CISA

Last Modified 2026-06-03

Source NVD 🔗

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

CWE IDs (Weakness Types)

CWE-73 CWE-610

📦 Affected Products 1

Vendor	Product	Status	Affected Versions
zoom	workplace_virtual_desktop_infrastructure	Affected	< 6.6.11

🔗 References 1

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

Vendor Advisory

🔗 Related CVEs 6

CVE ID	Severity	CVSS	EPSS	Summary	Published
CVE-2026-30900	⚠️ high	7.8	0.0	Improper Check of minimum version in update functionality of certain Zoom Clients for Windows may allow an authenticated...	2026-03-11
CVE-2026-30902	⚠️ high	7.8	0.0	Improper Privilege Management in certain Zoom Clients for Windows may allow an authenticated user to conduct an escalati...	2026-03-11
CVE-2026-30903	⛔ critical	9.6	0.1	External Control of File Name or Path in the Mail feature of Zoom Workplace for Windows before 6.6.0 may allow an unauth...	2026-03-11
CVE-2025-30662	🔶 medium	6.6	0.0	Symlink following in the installer for the Zoom Workplace VDI Plugin macOS Universal installer before version 6.3.14, 6....	2025-11-13
CVE-2025-30669	🔶 medium	4.8	0.0	Improper certificate validation in certain Zoom Clients may allow an unauthenticated user to conduct a disclosure of inf...	2025-11-13
CVE-2025-62483	🔶 medium	5.3	0.1	Improper removal of sensitive information in certain Zoom Clients before version 6.5.10 may allow an unauthenticated use...	2025-11-13

These CVEs affect the same products