Security patch?

I guess this should be a pretty common question:

How can I know whethere is any patch (especially security patch) that is available for my version of zen cart? (1.3.8)

I guess there should have a place to announce that, right?

Thanks.

(PS: I am aware of the one v138_20090619 patch)

Yes, there is a patch for your version. It's named v1.3.9 :blush:

News of patches and new releases can be found in the first section of the forum: http://www.zen-cart.com/forum/forumdisplay.php?f=2
You can also subscribe yourself to that section to be notified by email when posts are made there.