TrinityCore/TrinityCore — pull request #12919 by MitchesD (2014-08-24 22:05:52+00:00)
Title: Core/Channels: fixed possible exploit with channel password

You were able to setup longer password than you can write into the dialog window. Limit in dialog is 31 chars, in DB is varchar(32) but there was no limit in command /pass , so that was the problem.