Being a 'retired' COR and Pack Committee Chair, I wish to chime in on this one.
Your COR, if he or she is active, should already be aware of any problems between the CC and the Den Leaders. If not, this person needs to be IMMEDIATELY contacted, and a meeting set up so they can hear the concerns.
As far as 'removing at the stroke of a pen' yes, the COR has this "power" but you don't want to just replace a committee chair, or cubmaster without very good reason, and your COR best have someone ready (TRAINED)to step in, and take over if they're not willing to take the 'seat' themselves. I had to remove a troop CC for 'lack of performance' and disgruntlement of ASM's, and it took a while for the hard feelings to die down.
There are many times when the committee's vision is not consistant with the cubmaster and den leaders program, this should be discussed loooong before it comes to the point where there is a "mutiny", all this does is upset the program, and believe it or not, your CUBS will sense that something is wrong.
Be careful wwhat you wish for...