I do not see a “no comment” on the matter as interesting.
I would hope that any discussion of a personal nature between a priest, cardinal, or even the Pope remains just that... personal. If the other person wants to make it public, that is on them. If in making things public, they mislead, that is on them, not the Pope or the Church.
So far there is no reason whatsoever to believe the woman has misled. On the contrary what she claims matches exactly the agenda of Cardinal Kasper, who was appointed by Pope Francis to address the recent meeting in Rome on exactly these issues, and whose heterodox position our Pope subsequently praised as serene and pastoral theology.