Un-sanitized User Input In Your JavaScript Is Dangerous

Photo by Luis Villasmil on Unsplash

Disclaimer: The following statements are mine, and do not relate to my employer or any of their or my clients. This article is based on a real story, but the details have been changed to protect the original source.

As software engineers we often have a hundred things to consider aside from the code we are writing, be it testing, servers, or deployment. One area that…