Minecraft Username: pauldersgate

Brief Description: Players can place blocks in regions where they aren't members. The blocks don't last, but they last long enough to jump on and up onto something else

Instructions: 1. Don't have perms. 2. Place block and jump on it real fast. 3. Jump off of block you just placed before worldguard says "there's no block there". 4. Be places you shouldn't go

How many times did you recreate this?: 3

Result: Able to make otherwise impossible jumps

Expected Result: Not being able to go over 2 block high walls

Evidence: Too lazy to record but it happened in /warp pvparena, which is the most exploitative use of this I can think of

 

I was watching my friend do it. The block never visually appeared on my screen, but I saw him appear to float and jump off of nothing