A4: XML External Entities (XXE) ❗️ — Top 10 OWASP 2017

A4: XML External Entities XXE ❗️ — Top 10 OWASP 2017 Introduction XML presents a useful resource for sending data from service to service and for data processing internally but with anything, as soon as user input gets involved, things get dangerous. The processing of these files comes with an...