Advisories

Splinterware System Scheduler Pro 5.12 Privilege Escalation

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severity
high
date
Affecting
  • Splinterware System Scheduler Pro <= 5.12

CWE
  • CWE-276 Incorrect Default Permissions
CVSS
8.6
CVSS V4 Vector
CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
Credit
bzyo
Description
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.

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