ASLDRService ATK Hotkey 1.0.69.0 – Unquoted Service Path Privilege Escalation

• Exploit Database
• 19 阅读

• 作者： Cyril Vallicari
  日期： 2016-10-13
• 类别：

  • local
  平台：

  • windows
• 来源：https://www.exploit-db.com/exploits/40520/

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  # Exploit Title: ASLDRService ATK Hotkey- Privilege Escalation Unquoted Service Path
  # Date: 13/10/2016
  # Exploit Author : Cyril Vallicari
  # Vendor Homepage: www.asus.com
  # Version:1.0.69.0
  # Tested on: Windows 7 x64 SP1 (but it should works on all windows version)
   
  The application suffers from an unquoted service path issue impacting the service 'ASLDRService' deployed as part of ATK Hotkey
  This could potentially allow an authorized but non-privileged local user to execute arbitrary code witystem privileges on the system.
   
  POC :
   
   
  C:\Users\Utilisateur>sc qc ASLDRService
  [SC] QueryServiceConfig réussite(s)
  
  SERVICE_NAME: ASLDRService
  TYPE : 10WIN32_OWN_PROCESS
  START_TYPE : 2 AUTO_START
  ERROR_CONTROL: 1 NORMAL
  BINARY_PATH_NAME : C:\Program Files (x86)\ASUS\ATK Package\ATK Hotkey\ASLDRSrv.exe
  LOAD_ORDER_GROUP : ShellSvcGroup
  TAG: 0
  DISPLAY_NAME : ASLDR Service
  DEPENDENCIES :
  SERVICE_START_NAME : LocalSystem
  
  
  Additional notes :
  
  https://hackerone.com/blog/asus-vulnerability-disclosure-deja-vu