1<?xml version="1.0" encoding="US-ASCII"?>
2<!DOCTYPE foo [
3<!ELEMENT foo ANY >
4<!ENTITY xxe SYSTEM "file:///etc/passwd" >]><notification version="1" session_id="9b3f7e31-4979-4f8c-9818-73e4dadc3e6b" serial="13756" xmlns="http://www.ripe.net/rpki/rrdp">&xxe;</notification>
5