if she is still fighting her divorce and not yet got her divorce, you dont worry,.
her cheating case has no base and stay away from her and do not make a chance for her to make complaints of sexual abuse.
when you are dealing with a married woman , not yet divorcee, you can be in trouble as there can be case of adultery be charged against you , so stay away from her of any kind of contacts.
she will not be able to succeed in her cheating case, in case you get a summons/notice get the help of a lawyer and proceed further in the matter.
cut off from her all connections, by phone,chats and mails, block her , stay out of her completely to avoid any future legal troubles.