104 lines
3.4 KiB
Ruby
104 lines
3.4 KiB
Ruby
# -*- coding: binary -*-
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##
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# This module requires Metasploit: https://metasploit.com/download
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# Current source: https://github.com/rapid7/metasploit-framework
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##
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class MetasploitModule < Msf::Auxiliary
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include Msf::Exploit::Remote::HttpClient
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include Msf::Auxiliary::Report
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include Msf::Exploit::Remote::HTTP::Kubernetes
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include Msf::Exploit::Remote::HTTP::Kubernetes::Enumeration
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def initialize(info = {})
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super(
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update_info(
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info,
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'Name' => 'Kubernetes Enumeration',
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'Description' => %q{
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Enumerate a Kubernetes API to report useful resources such as available namespaces,
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pods, secrets, etc.
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Useful resources will be highlighted using the HIGHLIGHT_NAME_PATTERN option.
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},
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'License' => MSF_LICENSE,
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'Author' => [
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'alanfoster',
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'Spencer McIntyre'
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],
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'Notes' => {
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'SideEffects' => [IOC_IN_LOGS],
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'Reliability' => [],
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'Stability' => [CRASH_SAFE]
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},
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'DefaultOptions' => {
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'SSL' => true
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},
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'Actions' => [
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['all', { 'Description' => 'enumerate all resources' }],
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['version', { 'Description' => 'enumerate version' }],
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['auth', { 'Description' => 'enumerate auth' }],
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['namespace', { 'Description' => 'enumerate namespace' }],
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['namespaces', { 'Description' => 'enumerate namespaces' }],
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['pod', { 'Description' => 'enumerate pod' }],
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['pods', { 'Description' => 'enumerate pods' }],
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['secret', { 'Description' => 'enumerate secret' }],
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['secrets', { 'Description' => 'enumerate secrets' }],
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],
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'DefaultAction' => 'all',
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'Platform' => ['linux', 'unix'],
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'SessionTypes' => ['meterpreter']
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)
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)
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register_options(
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[
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Opt::RHOSTS(nil, false),
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Opt::RPORT(nil, false),
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Msf::OptInt.new('SESSION', [false, 'An optional session to use for configuration']),
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OptRegexp.new('HIGHLIGHT_NAME_PATTERN', [true, 'PCRE regex of resource names to highlight', 'username|password|user|pass']),
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OptString.new('NAME', [false, 'The name of the resource to enumerate', nil]),
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OptEnum.new('OUTPUT', [true, 'output format to use', 'table', ['table', 'json']])
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]
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)
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end
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def output_for(type)
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case type
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when 'table'
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Msf::Exploit::Remote::HTTP::Kubernetes::Output::Table.new(self, highlight_name_pattern: datastore['HIGHLIGHT_NAME_PATTERN'])
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when 'json'
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Msf::Exploit::Remote::HTTP::Kubernetes::Output::JSON.new(self)
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end
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end
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def run
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if session
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print_status("Routing traffic through session: #{session.sid}")
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configure_via_session
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end
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validate_configuration!
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@kubernetes_client = Msf::Exploit::Remote::HTTP::Kubernetes::Client.new({ http_client: self, token: api_token })
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@output = output_for(datastore['output'])
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case action.name
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when 'all'
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enum_all
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when 'version'
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enum_version
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when 'auth'
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enum_auth(datastore['NAMESPACE'])
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when 'namespaces', 'namespace'
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enum_namespaces(name: datastore['NAME'])
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when 'pods', 'pod'
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enum_pods(datastore['NAMESPACE'], name: datastore['NAME'])
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when 'secret', 'secrets'
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enum_secrets(datastore['NAMESPACE'], name: datastore['NAME'])
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end
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rescue Msf::Exploit::Remote::HTTP::Kubernetes::Error::ApiError => e
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print_error(e.message)
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end
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end
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