Someone opped themself and greifed my server. How is that possible?

[reef trench]

i was never on when it happened. I had to op myself in console again and saw 3 names ive never seen before that was op.

[dense field]

How could this has happend?

• You gave access to a person you thought you could trust.

• You installed a backdoored (hacks into console) plugin.

• You're trolling.

[reef trench]

Thanks for reply, but im the only one who is op on the server. so it wasn't possible for that to happen. I haven't given op to anyone else. I haven't installed any hacks into a plugin either.

[tidal parcel]

Can you send a list of plugins you have on the server?

[brittle island]

did you give anyone creative (NOT OP) bc there are ways to get op from there such as a book that ops when a specific page is turned

[hushed flame]

did anyone ask you to install a plugin or a skript?

was it this guy by any chance

[reef trench]

It was these 3

I can send picture when I'm at the pc of the plugins I have, but all are from spigot website not from anyone only from spigot website

[raw mica]

Check the server logs to see how they got op

[reef trench]

I tried, but idk what to look for