VMware Workstation Pro/Player 12.x before 12.5.3 contains a DLL loading vulnerability…
Priority LOW 38Published · Updated
Key facts
- Attack vector
- Local
- Privileges required
- Low
- User interaction
- None
- Attack complexity
- Low
- Impact type
- —
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- No fix listed
Attack profile from CVSS 3.0 · NVD. Fix status from CNA.
Summary
VMware Workstation Pro/Player 12.x before 12.5.3 contains a DLL loading vulnerability that occurs due to the "vmware-vmx" process loading DLLs from a path defined in the local environment-variable. Successful exploitation of this issue may allow normal users to escalate privileges to System in the host machine where VMware Workstation is installed.
Why it matters now
EPSS 0.00393 33rd percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet
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 Pro/Player | 12.x prior to version 12.5.3 | — | No fix listed | CNA |
- Workstation Pro/Player VendorVMware Affected 12.x prior to version 12.5.3 Fixed in — No fix listed CNA
CPE configurations NVD · 12
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:vmware:workstation_player:12.0.0:*:*:*:*:*:*:* | 12.0.0 | Vulnerable | VMware |
| cpe:2.3:a:vmware:workstation_player:12.0.1:*:*:*:*:*:*:* | 12.0.1 | Vulnerable | VMware |
| cpe:2.3:a:vmware:workstation_player:12.1.0:*:*:*:*:*:*:* | 12.1.0 | Vulnerable | VMware |
| cpe:2.3:a:vmware:workstation_player:12.5.0:*:*:*:*:*:*:* | 12.5.0 | Vulnerable | VMware |
| cpe:2.3:a:vmware:workstation_player:12.5.1:*:*:*:*:*:*:* | 12.5.1 | Vulnerable | VMware |
| cpe:2.3:a:vmware:workstation_player:12.5.2:*:*:*:*:*:*:* | 12.5.2 | Vulnerable | VMware |
| cpe:2.3:a:vmware:workstation_pro:12.0.0:*:*:*:*:*:*:* | 12.0.0 | Vulnerable | VMware |
| cpe:2.3:a:vmware:workstation_pro:12.0.1:*:*:*:*:*:*:* | 12.0.1 | Vulnerable | VMware |
| cpe:2.3:a:vmware:workstation_pro:12.1.0:*:*:*:*:*:*:* | 12.1.0 | Vulnerable | VMware |
| cpe:2.3:a:vmware:workstation_pro:12.5.0:*:*:*:*:*:*:* | 12.5.0 | Vulnerable | VMware |
- cpe:2.3:a:vmware:workstation_player:12.0.0:*:*:*:*:*:*:* Versions 12.0.0 Vulnerable ·VMware
- cpe:2.3:a:vmware:workstation_player:12.0.1:*:*:*:*:*:*:* Versions 12.0.1 Vulnerable ·VMware
- cpe:2.3:a:vmware:workstation_player:12.1.0:*:*:*:*:*:*:* Versions 12.1.0 Vulnerable ·VMware
- cpe:2.3:a:vmware:workstation_player:12.5.0:*:*:*:*:*:*:* Versions 12.5.0 Vulnerable ·VMware
- cpe:2.3:a:vmware:workstation_player:12.5.1:*:*:*:*:*:*:* Versions 12.5.1 Vulnerable ·VMware
- cpe:2.3:a:vmware:workstation_player:12.5.2:*:*:*:*:*:*:* Versions 12.5.2 Vulnerable ·VMware
- cpe:2.3:a:vmware:workstation_pro:12.0.0:*:*:*:*:*:*:* Versions 12.0.0 Vulnerable ·VMware
- cpe:2.3:a:vmware:workstation_pro:12.0.1:*:*:*:*:*:*:* Versions 12.0.1 Vulnerable ·VMware
- cpe:2.3:a:vmware:workstation_pro:12.1.0:*:*:*:*:*:*:* Versions 12.1.0 Vulnerable ·VMware
- cpe:2.3:a:vmware:workstation_pro:12.5.0:*:*:*:*:*:*:* Versions 12.5.0 Vulnerable ·VMware
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2017-4898
- 2026-10-03 Alias added: GHSA-fgmh-44jq-vhhq
References
More VMware Workstation Player vulnerabilities
- TI-2016-04622 Untrusted search path vulnerability in the HGFS (aka Shared Folders) feature in VMware… CVSS 3.1HIGH 7.8
- TI-2018-04016 On F5 BIG-IP 13.1.0-13.1.0.3 or 13.0.0, when authenticated administrative users execute… CVSS 3.0HIGH 7.2
- TI-2017-03047 Incorrect authorization in VMware Workstation Pro/Player CVSS 3.0HIGH 7.8
- TI-2017-03035 Memory corruption in VMware ESXi CVSS 3.1HIGH 8.8
- TI-2016-06356 The drag-and-drop (aka DnD) function in VMware Workstation Pro 12.x before 12.5.2 and… CVSS 3.0HIGH 8.8
- TI-2017-03037 Memory corruption in VMware ESXi CVSS 3.1HIGH 8.8
Sources
- CVE-2017-4898 · CVE Program
- CVE-2017-4898 · NVD
- FIRST EPSS
- GHSA-fgmh-44jq-vhhq · GitHub Advisory Database · CC BY 4.0
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