CVE-2024-42050: Splashtop Streamer

High severity, CVSS 7.0. EPSS: 0.1% chance of exploitation in the next 30 days.

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.

Affected products

• Splashtop Streamer: before 3.7.0.0 (fixed in 3.7.0.0)

Published 2024-07-28. Last modified 2026-06-17.