Yes, but also get the ball rolling to also improve this system in the world. Companies do not care that systems are vurnable until it really affects them. Just look at the botnets from vilnerable IoT devices waking up parties so they start to protect them. Same with phones and their support periods...
Blackhats don't tend to publish their work in a way that is traceable back to their person. If this system gets abused then the OP becomes liable. This was why I raised my warning to the author specifically - albeit I couldn't have made my point about the legal consequences of abuse clearer in my previous post.
