Exploiting HTTP request smuggling to reveal front-end request rewriting - Lab#05 скачать в хорошем качестве

Exploiting HTTP request smuggling to reveal front-end request rewriting - Lab#05

In this video, we dive into an advanced HTTP Request Smuggling technique to reveal front-end request rewriting and ultimately bypass IP-based access controls. This PortSwigger lab features a front-end and back-end server with inconsistent HTTP parsing behavior. The front-end server does not support chunked encoding and automatically adds a custom IP-related HTTP header to incoming requests before forwarding them to the back-end. Access to the /admin panel is restricted to requests originating from 127.0.0.1, making this a perfect candidate for a request smuggling attack. By carefully crafting smuggled requests, we first leak the hidden header added by the front-end, then reuse it in a follow-up smuggled request to impersonate a trusted internal client and access the admin panel. 🎯 What you’ll learn in this video: ✔️ How HTTP request smuggling can expose front-end request rewriting ✔️ Identifying hidden headers added by reverse proxies ✔️ Bypassing IP-based access restrictions ✔️ Accessing the protected /admin panel and deleting carlos This walkthrough is ideal for bug bounty hunters, penetration testers, and security engineers looking to master advanced request smuggling techniques used in real-world assessments. ⚠️ For educational purposes only. Always test responsibly and with proper authorization. 👍 If this helped you, don’t forget to like, comment, and subscribe for more deep-dive web security labs! 🔖 Hashtags: #HTTPRequestSmuggling #WebSecurity #BugBounty #EthicalHacking #PortSwigger #BurpSuite #CyberSecurity #InfoSec #WebAppSecurity #PenetrationTesting #OWASP #HackingTutorial