Ability to edit another users thread

https://www.covers.com/forum/soccer-36/early-pick-sept-5th-103442100

When this thread was made I could have edited the post and could have moved it to any forum I wanted.  This has happened to another user also.  This could be a giant issue if say the ability to do it happened to go a user who disliked OP.

Thanks for bringing this to our attention 

Hey Ben,

If you run into this problem again please let me know because I wasn't able to recreate the problem.

Cheers,

Colin.

I've seen it a few times too. For example this morning when PeterBlack posted a thread at the top of the soccer forum, it showed me the edit icon and I gives you the option of moving the thread to another forum. When I navigated to another page and then came back, it was no longer there. 

Is this only happening with threads? or for posts in a thread as well?

I have only seen it for threads. 

I saw it first on thread page but when I entered it I could have edited OP message also.