// Listener for form submission form.addEventListener("submit", (e) => // ... API call to /api/cache via POST ... // ... Handles screenshot rendering in an iframe ... ); Use code with caution.
Create a file named index.php in the root of your local web server's directory. The content should be: pdfy htb writeup upd
Using the SSRF, read the main PHP file that handles PDF generation. // Listener for form submission form
The next step is to enumerate the services running on these ports to gather more information about the system. pdfy htb writeup upd
[ HTB Target Server ] ---> Requests ---> [ Attacker VPS Web Server ] | Executes Redirect | [ HTB Target Server ] <--- Follows File URI <-------+ (Reads Internal Files)
Craft payload: