The previous mega-thread poster is not keeping it up to date. /u/DRObythePouNd420 advised boogleldm to make another. Here it is.
Edit: When any wallbreaches are found, tag me in the post or PM me the link. I will update this list whenever necessary. If a breach has been patched or modified, let me know and I will correct the mistake.
From Wallbreaches Mega-Thread 1
New Wallbreach locations and tutorials