serendipity_event_freetag: Security update
Together with the security-release of Serendipity 2.1.3, a possible SQL injection has been reported in the serendipity_event_freetag plugin, reported by Brian Carpenter (geeknik) and Hanno Böck. Many thanks for reporting this.
The issue has been fixed in version 3.69 of the plugin which you can install through Spartacus (or manually).