I don't see the connection between the bug and hackers, but yeah I too have had the bug/glitch when you toss a flare for a Field Order Care Package and way back when before I started using Support the Maniac. Also Ammo Crates, Ballistic Vests, etc; example video - "THE SHAGGY KEEMSTAR!" - Random Class Generator v3 - Call of Duty: Ghosts - YouTube
Bottom-line it needs to be fixed.