There is no evidence of rape on October 7.

I find Haaretz to be at least partially trustworthy, if not naturally biased given its base of operations and sources of funding. But even they had to admit last week that there was no physical forensic evidence of rape.

From Haaretz, April 18, 2024:

However, at Shura Base, to which most of the bodies were taken for purposes of identification, there were five forensic pathologists at work. In that capacity, they also examined bodies that arrived completely or partially naked in order to examine the possibility of rape. According to a source knowledgeable about the details, there were no signs on any of those bodies attesting to sexual relations having taken place or of mutilation of genitalia.

Here is a screenshot for you: