CVE-2024-42050

low-risk
Published 2024-07-28

The MSI installer for Splashtop Streamer for Windows before 3.7.0.0 uses a temporary folder with weak permissions during installation. A local user can exploit this to escalate privileges to SYSTEM via an oplock on CredProvider_Inst.reg.

Do I need to act?

-
0.04% chance of exploitation
EPSS score — low exploit probability
-
Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
7
CVSS 7.0/10 High
LOCAL / HIGH complexity

Affected Products (1)

Streamer

Affected Vendors

Splashtop

References (4)

Third Party Advisory https://github.com/SpacePlant/Vulns/blob/main/Advisories/2024/4.md
Release Notes https://support-splashtopbusiness.splashtop.com/hc/en-us/articles/25584410412571...
Third Party Advisory https://github.com/SpacePlant/Vulns/blob/main/Advisories/2024/4.md
Release Notes https://support-splashtopbusiness.splashtop.com/hc/en-us/articles/25584410412571...
23
/ 100
low-risk
Severity 18/34 · Moderate
Exploitability 0/34 · Minimal
Exposure 5/34 · Minimal