Her character is the one whose entrance stunts Flemming’s conversation with Gibbs, and the current Senior Special Agent neither had a sustained reaction to the Director mention nor a firm reprimand for Bishop going rogue earlier in the episode.
He knows a thing or two, having faced a rogue agent who tried to kill Tony DiNozzo some years back.
Instead, he just told her there was a price to pay for that kind of behavior.
As you might have inferred from her specific wording, Emily Wickersham isn’t even attempting to be cagey about the matter, and doesn’t try to mask the fact that she doesn’t know how that possibility will play out on NCIS.