Potential Automated AA Exploit/Cheat/Bug

Twenty minutes ago on Contaminated on PS5,  I was on the side with the HQ near Foxtrot/Echo flag. I was flying the attack heli and noticed the enemy automated AA in the enemy HQ (near Alpha) was targeting and damaging me as far away as Delta flag, basically half of the map as opposed to just near their HQ. I assumed it was a bug where it thought I was in range or something, but I noticed it kept firing at me constantly. It eventually killed me, and the killfeed attributed the kill to a player and showed that he used the "Automated Anti-Air" to do it. I think this player somehow figured out how to glitch something to either take control of the AA or make it target me out of the normal range. The player's name is: CoachBigTex  . Anyone experience this?