Dope star Kravitz told The Guardian in an interview published Thursday that Bonet, 47, “really hasn’t” talked to her about the scandal.
“She’d plead the Fifth, even to me,” said Kravitz, 26. “I think she’s just staying out of it. She’s just as disgusted and concerned as everyone else is, but I don’t think she has any insight. It’s news to her as well.”
In November, someone pretending to be Bonet Tweeted criticism of Cosby, but her manager told PEOPLE the actress does not have any social media accounts.
“She’s a very straightforward person,” Kravitz added of her mother. “If there was something she felt the world needed to know that would help this case or help any women who had been abused, she would say something.”