Vulnerability details
CVE-2025-64740
Zoom Communications Zoom Workplace VDI Client
Zoom Workplace VDI Client for Windows - Improper Verification of Cryptographic Signature
CVSS 3.1
7.5High
Official description
Improper verification of cryptographic signature in the installer for Zoom Workplace VDI Client for Windows may allow an authenticated user to conduct an escalation of privilege via local access.
CVSS scores
| Score | Version | Source | Vector |
|---|---|---|---|
| 7.5High | 3.1 | CVEProject cvelistV5 (CNA) (Zoom) | CVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:C/C:H/I:H/A:H |
Affected products
| Vendor | Product | Versions | Source |
|---|---|---|---|
| Zoom Communications Inc. | Zoom Workplace VDI Client | see references | CVEProject cvelistV5 (CNA) |
References and advisories
1
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Details
- Published
- 2025-11-13
- Last updated
- 2026-02-26
- State
- Published
- Assigner (CNA)
- Zoom
Exploit prediction (EPSS)
0.09%
Probability of exploitation in 30 days
0.8%
Percentile (among all CVEs)
SSVC assessment (CISA)
- Automatable
- No
- Exploitation
- None
- Technical impact
- Total
Weaknesses (CWE)
- CWE-347Improper Verification of Cryptographic Signature