Injection Signatures, Malicious Inputs, XSS, HTTP Header Injection, XXE, RCE https://github.com/xsscx/Commodity-Injection-Signatures
XXE in uber.com https://httpsonly.blogspot.com.es/2017/01/0day-writeup-xxe-in-ubercom.html
Hunting in the Dark - Blind XXE