Admin Note:
I'm not 100% comfortable with the "from another server" and "Please share this warning everywhere. No one else needs to go through this." crap with zero means to verify the veracity of the information in this post. Hopefully it's not some sick attempt to smear a vendor. Presuming everything is true, this is critical health and safety information and the cloak and dagger shit has no place.
Despite my reservations, I am allowing this post to stand out of an abundance of caution. While a shitty choice to begin with, I would rather let false negative information be widely shared over holding off and waiting for more information to confirm what could potentially be a life-saving warning.