CVE-2018-25359: Splinterware System Scheduler Pro

High severity, CVSS 8.4. EPSS: 0.2% chance of exploitation in the next 30 days.

Splinterware System Scheduler Pro 5.12 contains an insecure file permissions vulnerability that allows low-privilege users to escalate privileges by modifying service executable files. Attackers can rename the WService.exe file in the installation directory and replace it with a malicious executable that executes with LocalSystem privileges when the service is triggered.

Affected products

• Splinterware Splinterware System Scheduler Pro: version 5.12 only

Published 2026-05-25. Last modified 2026-07-23.