TL; DR. This blog post describes a privilege escalation issue in Windows (CVE-2020-16877) I reported to Microsoft back in June, which was patched in October. This issue allows an attacker to exploit Windows via videogames by directly targeting how Windows handles Microsoft Store games. This issue could be exploited to elevate privileges from a standard user account to Local System on Windows 10.

TL;DR: This blog post does not encourage smoking nor vaping. The main focus of this blog will be defeating the protections of a regulated electronic cigarette to assess the ability of it being weaponized via a remote attacker by modifying its firmware and delivering it through a malware which waits for electronic cigarettes to be connected over USB or discovered over Bluetooth.