Improper Verification of Cryptographic Signature in Virtual Desktop Infrastructure (VDI) - CVE-2025-64740

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Main Vulnerability Database Vulnerabilities #VU118246

Improper Verification of Cryptographic Signature in Virtual Desktop Infrastructure (VDI) - CVE-2025-64740

Published: November 11, 2025


Vulnerability identifier: #VU118246
CSH Severity: Low
CVSS v4.0: CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear
CVE-ID: CVE-2025-64740
CWE-ID: CWE-347
Exploitation vector: Local access
Exploit availability: No public exploit available
Vendor: Zoom Video Communications, Inc.
Affected software:
Virtual Desktop Infrastructure (VDI)

Detailed vulnerability description

The vulnerability allows a local user to escalate privileges on the system.

The vulnerability exists due to improper verification of cryptographic signature in the installer application. A local user can execute arbitrary code with elevated privileges. 


How to mitigate CVE-2025-64740

Install updates from vendor's website.

Sources