Untrusted search path in VMware Workstation
Priority LOW 37CWE-426Published · Updated
Key facts
- Attack vector
- Local
- Privileges required
- None
- User interaction
- Required
- Attack complexity
- Low
- Impact type
- Code execution
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- Fixed
Attack profile from CVSS 3.0 · NVD. Fix status from CNA. Impact type from CWE-426.
Summary
VMware Workstation (12.x before 12.5.8) installer contains a DLL hijacking issue that exists due to some DLL files loaded by the application improperly. This issue may allow an attacker to load a DLL file of the attacker's choosing that could execute arbitrary code.
Why it matters now
EPSS 0.0134 71st percentileScored 2026-11-07
Fix Fixed Workstation (VMware): 12.5.8
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| VMware | Workstation | 12 to before 12.5.8 | 12.5.8 | Patch available | CNA |
- Workstation VendorVMware Affected 12 to before 12.5.8 Fixed in 12.5.8 Patch available CNA
CPE configurations NVD · 11
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:vmware:workstation:12.0.0:*:*:*:*:*:*:* | 12.0.0 | Vulnerable | VMware |
| cpe:2.3:a:vmware:workstation:12.0.1:*:*:*:*:*:*:* | 12.0.1 | Vulnerable | VMware |
| cpe:2.3:a:vmware:workstation:12.1.1:*:*:*:*:*:*:* | 12.1.1 | Vulnerable | VMware |
| cpe:2.3:a:vmware:workstation:12.5.0:*:*:*:*:*:*:* | 12.5.0 | Vulnerable | VMware |
| cpe:2.3:a:vmware:workstation:12.5.1:*:*:*:*:*:*:* | 12.5.1 | Vulnerable | VMware |
| cpe:2.3:a:vmware:workstation:12.5.2:*:*:*:*:*:*:* | 12.5.2 | Vulnerable | VMware |
| cpe:2.3:a:vmware:workstation:12.5.3:*:*:*:*:*:*:* | 12.5.3 | Vulnerable | VMware |
| cpe:2.3:a:vmware:workstation:12.5.4:*:*:*:*:*:*:* | 12.5.4 | Vulnerable | VMware |
| cpe:2.3:a:vmware:workstation:12.5.5:*:*:*:*:*:*:* | 12.5.5 | Vulnerable | VMware |
| cpe:2.3:a:vmware:workstation:12.5.6:*:*:*:*:*:*:* | 12.5.6 | Vulnerable | VMware |
- cpe:2.3:a:vmware:workstation:12.0.0:*:*:*:*:*:*:* Versions 12.0.0 Vulnerable ·VMware
- cpe:2.3:a:vmware:workstation:12.0.1:*:*:*:*:*:*:* Versions 12.0.1 Vulnerable ·VMware
- cpe:2.3:a:vmware:workstation:12.1.1:*:*:*:*:*:*:* Versions 12.1.1 Vulnerable ·VMware
- cpe:2.3:a:vmware:workstation:12.5.0:*:*:*:*:*:*:* Versions 12.5.0 Vulnerable ·VMware
- cpe:2.3:a:vmware:workstation:12.5.1:*:*:*:*:*:*:* Versions 12.5.1 Vulnerable ·VMware
- cpe:2.3:a:vmware:workstation:12.5.2:*:*:*:*:*:*:* Versions 12.5.2 Vulnerable ·VMware
- cpe:2.3:a:vmware:workstation:12.5.3:*:*:*:*:*:*:* Versions 12.5.3 Vulnerable ·VMware
- cpe:2.3:a:vmware:workstation:12.5.4:*:*:*:*:*:*:* Versions 12.5.4 Vulnerable ·VMware
- cpe:2.3:a:vmware:workstation:12.5.5:*:*:*:*:*:*:* Versions 12.5.5 Vulnerable ·VMware
- cpe:2.3:a:vmware:workstation:12.5.6:*:*:*:*:*:*:* Versions 12.5.6 Vulnerable ·VMware
Remediation
- Fix · CNA Workstation (VMware) Fixed in 12.5.8
Timeline
- 2026-10-02 Threatist record created from CVE-2017-4939
- 2026-10-03 Alias added: GHSA-xpc2-x3mg-53cv
References
More VMware Workstation vulnerabilities
- TI-2025-16135 Time-of-check time-of-use race condition in VMware ESXi KEVCVSS 3.1CRITICAL 9.3
- TI-2025-16137 Out-of-bounds read in ESXi KEVCVSS 3.1HIGH 7.1
- TI-2010-01161 Buffer overflow in pngpread.c in libpng before 1.2.44 and 1.4.x before 1.4.3, as used in… CVSS 3.1CRITICAL 9.8
- TI-2012-03093 Format string vulnerability in VMware OVF Tool 2.1 on Windows, as used in VMware… CVSS 2.0HIGH 9.3
- TI-2017-03716 Observable discrepancy in Intel Most Modern Operating Systems CVSS 3.1MEDIUM 5.6
- TI-2008-03731 Buffer overflow in a certain ActiveX control in the COM API in VMware Workstation 5.5.x… CVSS 2.0HIGH 10.0
Sources
- CVE-2017-4939 · CVE Program
- CVE-2017-4939 · NVD
- FIRST EPSS
- GHSA-xpc2-x3mg-53cv · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences