Скачать или смотреть Finding a Hidden GraphQL Endpoint

👩‍🎓👨‍🎓 Learn about GraphQL API vulnerabilities! The user management functions for this lab are powered by a hidden GraphQL endpoint. We won't be able to find this endpoint by simply clicking pages in the site. The endpoint also has some defenses against introspection. To solve the lab, we must sign in as the administrator and delete the user carlos.

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Overview:
0:00 Intro
0:27 Bypassing GraphQL introspection defenses
1:20 Lab: Finding a hidden GraphQL endpoint
1:42 Explore site functionality
2:04 Manually identify GraphQL API endpoints
2:44 Fuzz API endpoints with intruder
3:30 Probe API endpoint
5:10 Set introspection query
5:28 Visualise schema
5:56 Exploit the vulnerability
7:23 Conclusion