CVE-2019-5539 json
VMware Workstation (15.x prior to 15.5.1) and Horizon View Agent (7.10.x prior to 7.10.1 and 7.5.x prior to 7.5.4) contain a DLL hijacking…
published 2019-12-23 6 y ago modified 2026-06-17 4 mo ago also EUVD-2019-15114
- cvss
- 7.8
- version 3.1, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.4%
- EPSS 0.4% chance of exploitation in 30 days, percentile 37%
- public exploits
- 0
- none known
Summary
VMware Workstation (15.x prior to 15.5.1) and Horizon View Agent (7.10.x prior to 7.10.1 and 7.5.x prior to 7.5.4) contain a DLL hijacking vulnerability due to insecure loading of a DLL by Cortado Thinprint. Successful exploitation of this issue may allow attackers with normal user privileges to escalate their privileges to administrator on a Windows machine where Workstation or View Agent is installed.
Patch / fix
- vmware horizon_view_agent 7.5.4, 7.10.1
- vmware workstation 15.5.1
Exploit prediction
0.43% chance of exploitation in the next 30 days, higher than 37% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.1 | 7.8 | CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |
| NVD | 2.0 | 4.4 | AV:L/AC:M/Au:N/C:P/I:P/A:P |
Affected products
- VMware VMware Workstation
- VMware Horizon View Agent
Classification
- Weakness
-
- CWE-427 Uncontrolled Search Path Element
- Technology feeds
References
-
vmware.com
/security/advisories/VMSA-2019-0023.html
patch, vendor-advisory
Sources
- CVE List CVE-2019-5539
- NVD CVE-2019-5539
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