Sure that is perhaps a good way to inquire about the appropriate channels to disclose a security vulnerability, but email is not a secure communication method for sending the details about a security vulnerability
No flying cars? Okay. Nobody traveled much beyond the orbit of the Moon? Dang. But email? We didn't even get reliable privacy separate from identity?
Oh, don't think that outer space will let you escape the misery of email:
> "I have two Microsoft Outlooks and neither one is working": Artemis II astronauts