Authored by Erick Galindo

Sandboxie Plus version 0.7.4 suffers from an unquoted service path vulnerability.

# Exploit Title: Sandboxie Plus 0.7.4 - 'SbieSvc' Unquoted Service Path
# Discovery by: Erick Galindo
# Discovery Date: 2020-05-06
# Vendor Homepage: https://github.com/sandboxie-plus/Sandboxie/releases/download/0.7.4/Sandboxie-Plus-x64-v0.7.4.exe
# Tested Version: 0.7.4
# Vulnerability Type: Unquoted Service Path
# Tested on OS: Windows 10 Pro x64 es
# Step to discover Unquoted Service Path:

C:wmic service get name, displayname, pathname, startmode | findstr /i "Auto" | findstr /i /v "C:Windows" | findstr /i "Sandboxie Service" | findstr /i /v """
Sandboxie Service SbieSvc C:Program FilesSandboxie-PlusSbieSvc.exe Auto

# Service info

sc qc "SbieSvc"
[SC] QueryServiceConfig CORRECTO

NOMBRE_SERVICIO: SbieSvc
TIPO : 10 WIN32_OWN_PROCESS
TIPO_INICIO : 2 AUTO_START
CONTROL_ERROR : 1 NORMAL
NOMBRE_RUTA_BINARIO: C:Program FilesSandboxie-PlusSbieSvc.exe
GRUPO_ORDEN_CARGA : UIGroup
ETIQUETA : 0
NOMBRE_MOSTRAR : Sandboxie Service
DEPENDENCIAS :
NOMBRE_INICIO_SERVICIO: LocalSystem


#Exploit:

This vulnerability could permit executing code during startup or reboot with the escalated privileges.