Is Cardi B Blasting Offset For Cheating?

Is Cardi B blasting her fiancé, Offset, for cheating on her new song?
The verdict is still out.
In Cardi's new single, “Be Careful, she talks about a cheating lover that's still pining for his exes.
The lyrics include: "She don’t even know your middle name / Watch her, ‘cause she might steal your chain / You don’t want someone who loves you instead? ... You still stutter after certain questions / You keep in contact with certain exes.