While Medal of Honor Warfighter is undergoing an exclusive beta for the Xbox 360 now, it only involves one map and a limited portion of the game.
Speaking of maps, someone by the username of Haakontje over on the Medal of Honor fansite MoHHQ managed to unearth a couple of map images from Battlelog's Medal of Honor section. However, do keep in mind that this is not confirmation that the maps listed will be in the final game.
Currently, there are eight maps shown and it includes the map being used in the beta now — Sarajevo Stadium. The maps themselves are weirdly numbered, so while Sarajevo is called MP_10, the others are not numbered in numerical order. The maps shown below are Sarajevo and if I'm not mistaken, Athe Basilan map based in the Philippines; which is a map present in both the game's campaign and multiplayer.
To see the other map images, click here.
Again, I reiterate that we still do not know if these are the maps for multiplayer or for the game's campaign. In any case, the wait won't be long now as Medal of Honor Warfighter is scheduled to hit the PC, Xbox 360 and PS3 on October 23.