http://127.0.0.1/pikachu/vul/ssrf/ssrf_curl.php?url=http://127.0.0.1/pikachu/vul/ssrf/ssrf_info/info1.php
改为

http://127.0.0.1/pikachu/vul/ssrf/ssrf_curl.php?url=baidu.com

得到

http://127.0.0.1/pikachu/vul/ssrf/ssrf_fgc.php?file= http://127.0.0.1/pikachu/vul/ssrf/ssrf_info/info2.php

把http://127.0.0.1/pikachu/vul/ssrf/ssrf_info/info2.php改为

得到