Infinity Ward is actively working on a fix for the spectating bug that was discovered in Search & Destroy, Cyber Attack, and Headquarters.
A new bug was discovered that is causing players, when killed in these modes and respawn is disabled, to get a third person spectating angle that allows players to see around the area and call out enemies for teammates.
Infinity Ward’s Joe Cecot has confirmed a fix is being worked on for this.
There’s no ETA for this fix, but Infinity Ward’s Comms Manager tweeted out this morning that they are also working on finalizing another update to the game that is set to be released soon. There’s no date yet for it, but she noted that patch notes will be available before the update goes live.