A bit like buses, E107 releases sometimes come in pairs - usually because a bug which affects a fair number of people has crept in under the radar of those who regularly update from CVS.

More to the point, on this occasion there's a fix for a security vulnerability which can potentially affect those with certain server configurations. Thanks to Fanat1k for finding this one.

Relatively few files have changed, so you're recommended to apply the full update as soon as
possible.

You can get the new version here: http://e107.org/edownload.php