HoloHack?

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Endukh Ganeos

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Hey MC-Market

So last night I had some trolls on my server while I was sleeping. And when I woke up there were pictures of hitler and other things on the server.

I think it was some kind of holographic hack, but they didnt appear on the holographic list. I tried to disable the plugin and they still appears. I have removed some of them with worldedit.

This is on a Creative server, where all permissions for holographic displays is disabled obviously. It was a new guy that joined and did it and he didnt have any permissions at all. There as only a Helper on the server so she couldn't give it to the hacker anyways.

Also, the holographics didn't appear on the /holo list

How can people do this and how to prevent it?

Can't link pictures but it is basically pictures of hitler and nazi signs.

Thanks in advance!
 
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Jackson

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The color is extremely hard to read on the dark theme. In fact, it is impossible to read. I recommend changing it to a color that could be read on both white, and dark themes, so you can attract more people to read it.
 

wtappinq

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Hey MC-Market

So last night I had some trolls on my server while I was sleeping. And when I woke up there were pictures of hitler and other things on the server.

I think it was some kind of holographic hack, but they didnt appear on the holographic list. I tried to disable the plugin and they still appears. I have removed some of them with worldedit.

This is on a Creative server, where all permissions for holographic displays is disabled obviously. It was a new guy that joined and did it and he didnt have any permissions at all. There as only a Helper on the server so she couldn't give it to the hacker anyways.

Also, the holographics didn't appear on the /holo list

How can people do this and how to prevent it?

Can't link pictures but it is basically pictures of hitler and nazi signs.

Thanks in advance!
 

Taiga

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Hey MC-Market

So last night I had some trolls on my server while I was sleeping. And when I woke up there were pictures of hitler and other things on the server.

I think it was some kind of holographic hack, but they didnt appear on the holographic list. I tried to disable the plugin and they still appears. I have removed some of them with worldedit.

This is on a Creative server, where all permissions for holographic displays is disabled obviously. It was a new guy that joined and did it and he didnt have any permissions at all. There as only a Helper on the server so she couldn't give it to the hacker anyways.

Also, the holographics didn't appear on the /holo list

How can people do this and how to prevent it?

Can't link pictures but it is basically pictures of hitler and nazi signs.

Thanks in advance!
 

Endukh Ganeos

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Instead of making a retarded comment you could try to use your useless brain to solve the issue. If you dont know anythings about this you should find some friends irl to have fun with.

Jackson - I love how you just removed your comments because you got rekt lol
 
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Noctus

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Love your comment Endukh haha - I will use my useless brain I think...

You can just replace item in cursor with new armorstand which doesn't have any itemmeta on CreativeInventoryEvent.
And do the same with other items, copying only valid itemmeta if needed.

People can do crazy shit when you allow them to have any nbt on items in creative mode. Chests with items inside, Items with high level enchantments which can crash your server, items with invalid attributes which kill you forever when you pick them up and other shit.

A good idea for your server would probably to disable all drops too if you haven't disabled that too, for crash signs etc.

I found a video of the hack and I can link it to you if you want, but there is no need to promote that video in any way haha.

Have a great day!
 

Bryce

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Wow this sounds like something serious, I am actually curious myself how they managed to do this w/out permissions or back end plugin access? Have you checked for poisoned plugins? Did you get any from [Censored]?
 

StealWonders

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It was probs Garkolym with his new Holographic hack. You need to either disable NBT or armor stands.

 

Noctus

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Could be - I am not sure how to code plugins to be honest. So yeah some of you guys should try to figure out a way to disable all ''bad'' changes to items like armorstands.
 
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