The folks who found it are presenting at Defcon this weekend, according to the article.
I imagine some of the industry press (i.e. Wired) are just looking through the Defcon agenda to figure out what to write. I saw two or three other articles about hacks or exploits and things like that that also mentioned it was bring presented at Defcon.
Datasette is a neat tool intended to publish static data in a sqlite database on the web with a helpful gui and a bunch of extensions available. I havent come across a good enough reason to do it myself, but may do what you want.
You can spin it up locally and it wont be on the web at all, just accessed via your browser if thats what you want.