Intel(R) Management Engine Components 8.0.1.1399 – Unquoted Service Path Privilege Escalation

• Exploit Database
• 33 阅读

• 作者： Joey Lane
  日期： 2016-10-19
• 类别：

  • local
  平台：

  • windows
• 来源：https://www.exploit-db.com/exploits/40579/

• # Exploit Title: Intel(R) Management Engine Components - Unquoted Service Path Privilege Escalation
  # Date: 10/19/2016
  # Exploit Author: Joey Lane
  # Version: 8.0.1.1399
  # Tested on: Windows 7 Professional
  
  The Intel(R) Management and Security Application Local Management Service (LMS) is installed with an unquoted service path.
  This enables a local privilege escalation vulnerability.
  To exploit this vulnerability, a local attacker can insert an executable file in the path of the service.
  Rebooting the system or restarting the service will run the malicious executable with elevated privileges.
  
  This was tested on version 8.0.1.1399, but other versions may be affected
  as well.
  
  
  ---------------------------------------------------------------------------
  
  C:\>sc qc LMS
  
  [SC] QueryServiceConfig SUCCESS
  
  
  
  SERVICE_NAME: LMS
  
  TYPE : 10WIN32_OWN_PROCESS
  
  START_TYPE : 2 AUTO_START(DELAYED)
  
  ERROR_CONTROL: 1 NORMAL
  
  BINARY_PATH_NAME : C:\Program Files (x86)\Intel\Intel(R) Management Engine Components\LMS\LMS.exe
  
  LOAD_ORDER_GROUP :
  
  TAG: 0
  
  DISPLAY_NAME : Intel(R) Management and Security Application Local Management Service
  
  DEPENDENCIES :
  
  SERVICE_START_NAME : LocalSystem
  
  ---------------------------------------------------------------------------
  
  
  EXAMPLE:
  
  Using the BINARY_PATH_NAME listed above as an example, an executable named
  "Program.exe" could be placed in "C:\", and it would be executed as the
  Local System user next time the service was restarted.