there is a new Znuny and Znuny LTS release
Version 6.3.3
https://github.com/znuny/Znuny/blob/rel ... CHANGES.md
Version 6.0.42
https://github.com/znuny/Znuny/blob/rel ... CHANGES.md
It includes a security fix and several bugfixes.
Along with this release there is an update for the ITSM Bundle / ITSM packages available.
Happy hacking
The Znuny Team