HACKR.GG
00 — Overview

SSRF — Server-Side Request Forgery

Make the server fetch URLs on your behalf — reaching internal services, cloud metadata APIs, and systems that are completely inaccessible from the internet.

Intermediate·50 min·9 tasks
// By the end of this module
Understand how SSRF turns the server into your proxy
Reach internal services (metadata APIs, admin panels) via SSRF
Bypass SSRF filters using DNS rebinding and alternative IP notation
Escalate SSRF to cloud credential theft via IMDS endpoints