Ok, I have tested this with a few different computers that all have the latest update of Photoshop CC and they all do it... When you have a photo open and you go to Save As, if you hit enter (which should save it), the dialog box drops you into a subfolder if you have subfolders, and then hitting enter again saves it in the subfolder, which if you dont catch this, could lead to files being saved where it's not supposed to be saved to. You have to physically click "save". please help fix this bug.
What operating system are you using?
It's not working the way you describe for me on Windows 8.1. When I choose File - Save (or Save As), then just hit Enter, the file saves in the folder that was selected by default.
All the computers i've checked it on is Macs... 4 different macs and this has literally just started happening since the last update in CC
and all using maverick OS