Issue description:

TinkerStationTabPacket could be used to attack a server.
code
link
Maybe you should use world.isBlockLoaded(pos) first.

Versions:

• Minecraft: 1.12.2 & 1.16

Closing as 1.16 received a beta making 1.12 end of support. Considering this is not the only known 1.12 server attack exploit (others existing in other mods), its not a big enough deal to make another 1.12 release. If someone wanted to pick up 1.12 and handle bug fixes this should definitely be on the list, hence inclusion in the milestone.

Fixed in 3.0.3.126 for 1.16. I have no current plans for another 1.12 release, but this will get fixed there if I make another one.