10-Strike Bandwidth Monitor 3.9 Unquoted Service Path ≈ Packet Storm

# Exploit Title:     Bandwidth Monitor 3.9 - Unquoted Services Paths
# Exploit Author:    Bobby Cooke
# Date:              2020-07-15
# Vendor Site:       https://www.10-strike.com/
# Software Download: https://www.10-strike.com/bandwidth-monitor/bandwidth-monitor.exe
# Tested On:         Windows 10 - Pro 1909 (x86)
# Version:           version 3.9
# Vulnerability Type: 
Local Privilege Escalation to LocalSystem by Unquoted Service Path.
# Vulnerability Description:
The 10-Strike Bandwidth Monitor v3.9 services "Svc10StrikeBandMontitor", "Svc10StrikeBMWD", and "Svc10StrikeBMAgent" suffer from unquoted service path vulnerabilities that allow attackers to achieve Privilege Escalation to SYSTEM, at startup, by placing a malicious binary in the truncated service path; such as "C:Program.exe".
C:Usersboku>wmic service get name,pathname,startmode,StartName | findstr "10-Strike Bandwidth Monitor"
Svc10StrikeBandMonitor    C:Program Files10-Strike Bandwidth MonitorBMsvc.exe          Auto   LocalSystem
Svc10StrikeBMWD           C:Program Files10-Strike Bandwidth MonitorBMWDsvc.exe        Auto   LocalSystem
Svc10StrikeBMAgent        C:Program Files10-Strike Bandwidth Monitor AgentBMAgent.exe  Auto   LocalSystem

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