/usr/share/w3af/plugins/discovery/xssedDotCom.py is in w3af-console 1.0-rc3svn3489-1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 | '''
xssedDotCom.py
Copyright 2006 Andres Riancho
This file is part of w3af, w3af.sourceforge.net .
w3af is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation version 2 of the License.
w3af is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with w3af; if not, write to the Free Software
Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
'''
import core.controllers.outputManager as om
# options
from core.data.options.option import option
from core.data.options.optionList import optionList
from core.controllers.basePlugin.baseDiscoveryPlugin import baseDiscoveryPlugin
from core.controllers.w3afException import w3afException, w3afRunOnce
import core.data.parsers.urlParser as urlParser
import core.data.kb.knowledgeBase as kb
import core.data.kb.vuln as vuln
import core.data.kb.info as info
import core.data.constants.severity as severity
import re, urllib2
class xssedDotCom(baseDiscoveryPlugin):
'''
Search in xssed.com to find xssed pages.
@author: Nicolas Crocfer (shatter@shatter-blog.net)
@author: Fix: Set "." in front of the root domain to limit the search - Raul Siles
'''
def __init__(self):
baseDiscoveryPlugin.__init__(self)
# Internal variables
self._exec = True
self._fuzzable_requests_to_return = []
#
# Could change in time,
#
self._xssed_url = "http://www.xssed.com"
self._fixed = "<img src='http://data.xssed.org/images/fixed.gif'> FIXED</th>"
def discover(self, fuzzableRequest ):
'''
Search in xssed.com and parse the output.
@parameter fuzzableRequest: A fuzzableRequest instance that contains
(among other things) the URL to test.
'''
if not self._exec :
# This will remove the plugin from the discovery plugins to be runned.
raise w3afRunOnce()
else:
# Only run once
self._exec = False
target_domain = urlParser.getRootDomain( fuzzableRequest.getURL() )
try:
response = self._urlOpener.GET( self._xssed_url + "/search?key=." + target_domain )
except w3afException, e:
msg = 'An exception was raised while running xssedDotCom plugin. Exception: '
msg += '"' + str(e) + '".'
om.out.debug( msg )
try:
return self._parse_xssed_result( response )
except w3afException, e:
self._exec = True
msg = 'An exception was raised while running xssedDotCom plugin. Exception: '
msg += '"' + str(e) + '".'
om.out.debug( msg )
def _decode_xssed_url(self, url):
'''
Replace the URL in the good format.
@return: None
'''
url = url.replace('<br>', '')
url = url.replace('</th>', '')
url = url.replace('URL: ', '')
url = url.replace('\r', '')
url = url.replace('<', '<')
url = url.replace('>', '>')
url = url.replace('"', '\'')
url = url.replace('&', '&')
return urllib2.unquote(url)
def _parse_xssed_result(self, response):
'''
Parse the result from the xssed site and create the corresponding info objects.
@return: None
'''
html_body = response.getBody()
if "<b>XSS:</b>" in html_body:
#
# Work!
#
regex_many_vulns = re.findall("<a href='(/mirror/\d*/)' target='_blank'>", html_body)
for mirror_relative_link in regex_many_vulns:
mirror_url = urlParser.urlJoin( self._xssed_url , mirror_relative_link )
xss_report_response = self._urlOpener.GET( mirror_url )
matches = re.findall("URL:.+", xss_report_response.getBody())
v = vuln.vuln()
v.setName('Possible XSS vulnerability')
v.setURL( mirror_url )
if self._fixed in xss_report_response.getBody():
v.setSeverity( severity.LOW )
msg = 'This script contained a XSS vulnerability: "'
msg += self._decode_xssed_url( self._decode_xssed_url(matches[0]) ) +'".'
else:
v.setSeverity( severity.HIGH )
msg = 'According to xssed.com , this script contains a XSS vulnerability: "'
msg += self._decode_xssed_url( self._decode_xssed_url(matches[0]) ) +'".'
v.setDesc( msg )
kb.kb.append( self, 'xss', v )
om.out.information( v.getDesc() )
#
# Add the fuzzable request, this is useful if I have the XSS plugin enabled
# because it will re-test this and possibly confirm the vulnerability
#
fuzzable_requests = self._createFuzzableRequests( xss_report_response )
self._fuzzable_requests_to_return.extend( fuzzable_requests )
else:
# Nothing to see here...
om.out.debug('xssedDotCom did not find any previously reported XSS vulnerabilities.')
return self._fuzzable_requests_to_return
def getOptions( self ):
'''
@return: A list of option objects for this plugin.
'''
ol = optionList()
return ol
def setOptions( self, options ):
'''
This method sets all the options that are configured using the user interface
generated by the framework using the result of getOptions().
@parameter OptionList: A dictionary with the options for the plugin.
@return: No value is returned.
'''
pass
def getPluginDeps( self ):
'''
@return: A list with the names of the plugins that should be runned before the
current one.
'''
return []
def getLongDesc( self ):
return '''
This plugin searches the xssed.com database and parses the result. The information
stored in that database is useful to know about previous XSS vulnerabilities in the target
website.
'''
|