IDT PC Audio 1.0.6499.0 – ‘STacSV’ Unquoted Service Path

• Exploit Database
• 130 阅读

• 作者： Diego Cañada
  日期： 2020-12-04
• 类别：

  • local
  平台：

  • windows
• 来源：https://www.exploit-db.com/exploits/49191/
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  # Exploit Title: IDT PC Audio 1.0.6499.0 - 'STacSV' Unquoted Service Path # Discovery by: Diego Cañada # Software link: https://www.pconlife.com/download/otherfile/20566/90674cffc8658c4f2bf58d43bb9b7ccb/ # Discovery Date: 2020-12-03 # Tested Version: 1.0.6499.0 # Vulnerability Type: Unquoted Service Path # Tested on OS: Windows 10 Home Single Language x64 ES   # Step to discover Unquoted Service Path:   C:\>wmic service get name, displayname, pathname, startmode | findstr /i "Auto" |findstr /i /v "C:\Windows\\" | findstr /i /v """   Audio service STacSV c:\Program Files\IDT\WDM\STacSV64.exeAuto   # Service info:   C:\>sc qc StacSV [SC] QueryServiceConfig CORRECTO   NOMBRE_SERVICIO: StacSV TIPO : 10WIN32_OWN_PROCESS TIPO_INICIO: 2 AUTO_START CONTROL_ERROR: 1 NORMAL NOMBRE_RUTA_BINARIO: C:\Program Files\IDT\WDM\STacSV64.exe GRUPO_ORDEN_CARGA: AudioGroup ETIQUETA : 0 NOMBRE_MOSTRAR : Audio Service DEPENDENCIAS : NOMBRE_INICIO_SERVICIO: 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.