Today, we are happy to announce the next release of Events Booking, version 1.6.8. This release just addressed a low security with the search module in the extension (XSS (Cross Site Scripting)) which was reported by VEL team this morning December 7th - 2014
You should upgrade your site to this latest version to prevent this security issue. If your subscription expired and you don't want to purchase new version, you can download the search module here and upgrade it to your site to prevent this issue
We have more features in the last codebase, however, for the time being, we will just update the search module for this release. New features will be added to version 1.6.9 which we will release later after testing them carefully.