In the Cosmodrome directly left and into the water heading near the back wall, there is a place in the water where there is a slightly toppled support (metal structure), if you jump from the top of it to the wall closest to where you entered to cosmodrome from the breach and do it right, you are able to get out of the map. It is not necessarily game-breaking, but it allows you to go out of the map. I have some clips on my Xbox One uploads. This glitch was found by D34tH aWaItS, De4th de4ler99, and IX JOKER VI.