Emerson PAC Machine Edition 9.80 Build 8695 – ‘TrapiServer’ Unquoted Service Path

• Exploit Database
• 134 阅读

• 作者： Luis Martínez
  日期： 2022-02-16
• 类别：

  • local
  平台：

  • windows
• 来源：https://www.exploit-db.com/exploits/50745/
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  # Exploit Title: Emerson PAC Machine Edition 9.80 Build 8695 - 'TrapiServer' Unquoted Service Path # Discovery by: Luis Martinez # Discovery Date: 2022-02-13 # Vendor Homepage: https://www.emerson.com/en-us # Software Link : https://www.opertek.com/descargar-software/?prc=_326 # Tested Version: 9.80 Build 8695 # Vulnerability Type: Unquoted Service Path # Tested on OS: Windows 10 Pro x64 es   # Step to discover Unquoted Service Path:   C:\>wmic service get name, pathname, displayname, startmode | findstr "Auto" | findstr /i /v "C:\Windows\\" | findstr /i "TrapiServer" |findstr /i /v """   Trapi File Server TrapiServer C:\Program Files (x86)\Emerson\PAC Machine Edition\Common\Components\NT\trapiserver.exe Auto     # Service info:   C:\>sc qc TrapiServer [SC] QueryServiceConfig SUCCESS   SERVICE_NAME: TrapiServer TYPE : 120WIN32_SHARE_PROCESS (interactive) START_TYPE : 2 AUTO_START ERROR_CONTROL: 1 NORMAL BINARY_PATH_NAME : C:\Program Files (x86)\Emerson\PAC Machine Edition\Common\Components\NT\trapiserver.exe LOAD_ORDER_GROUP : TAG: 0 DISPLAY_NAME : Trapi File Server DEPENDENCIES : SERVICE_START_NAME : LocalSystem   #Exploit:   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.