Sorvino made the revelation during a press conference Wednesday along with New York Govenor Andrew Cuomo in an attempt to encourage the state legislature to extend New York's law on rape restrictions.
"This whole #MeToo [movement] it has been wonderful, but it has been very traumatic for me on a personal level just because I have had to revise my past and my demons in a way that I really had not fully explored … I had not really treated previous trauma, "said sorvino curtly. "I hadn't really sought the help I needed so the last year and a half has been a very interesting and hard and wonderful time for me. But I can stand here for you and not just say I was sexual harassment and battery victim in the hands of Mr Weinstein, but I am also a victim of sexual assault and I am also a survivor of rape. "
She continued to add:" I have never said the last part ever in public because it is impossible sometimes to share these kinds of things, I do this to try to help because there are all those survivors out there right now who need justice, who need to feel they can take the time , they need to sort through the trauma, to sort through the shame, because I can tell you in situations of other rape, which is what my would be … You feel shame. You feel somehow, you feel That it was your fault, you feel you should have been smarter that you should have protected yourself better, you should not have taken that drink as it knows what was in it, but that way you got yourself into this situation and grow up as I did in a Christian home with a very strong, almost fundamentalist mother and a patriarchal Italian family, there is still shame about something sexual is public so you do not want to fly your dirty clothes to other people even if it was forced on you. "
Sorvino did not show anything when the attack occurred or identify the rape.
Sorvino is one of more than 80 women who have accused Weinstein of sexual abuse. She has said that Weinstein made unwanted sexual advances towards her when working on a project together in 1995.
CNN has reached Sorvino's representative for further comment.
CNN's Elizabeth Joseph and Emily Bass contributed to this report.