Vulnerability Description
The MSI installer for Splashtop Streamer for Windows before 3.5.8.0 uses a temporary folder with weak permissions during installation. A local user can exploit this to escalate privileges to SYSTEM by placing a wevtutil.exe file in the folder.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Splashtop | Streamer | < 3.5.8.0 |
Related Weaknesses (CWE)
References
- https://github.com/SpacePlant/Vulns/blob/main/Advisories/2024/1.mdThird Party Advisory
- https://support-splashtopbusiness.splashtop.com/hc/en-us/articles/15813655496603Release Notes
- https://github.com/SpacePlant/Vulns/blob/main/Advisories/2024/1.mdThird Party Advisory
- https://support-splashtopbusiness.splashtop.com/hc/en-us/articles/15813655496603Release Notes
FAQ
What is CVE-2024-42052?
CVE-2024-42052 is a vulnerability with a CVSS score of 7.8 (HIGH). The MSI installer for Splashtop Streamer for Windows before 3.5.8.0 uses a temporary folder with weak permissions during installation. A local user can exploit this to escalate privileges to SYSTEM by...
How severe is CVE-2024-42052?
CVE-2024-42052 has been rated HIGH with a CVSS base score of 7.8/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2024-42052?
Check the references section above for vendor advisories and patch information. Affected products include: Splashtop Streamer.