It's exactly like it sounds, randomly mid match, I'll go to zoom in and fire (LT on controller) and when doing so, it instead opens up my scoreboard. Once it's opened this way, it cannot be closed without either dying in game, or restarting the game. If the dying option is used, the bug may persist and happen again, over and over again. How long it persists seems to be random, sometime it will happen 3 times, sometimes 8 or more. This is starting to happen to me every single match and is making it completely unplayable.
Before the update on 9/9/25, the scoreboard would occasionally open, but could be closed, however post update, the scoreboard cannot be closed unless killed or the game is restarted.