Description: HTTP request smuggling is a type of attack that exploits discrepancies in how different servers handle HTTP requests. This phenomenon occurs when an attacker sends requests designed to bypass security measures implemented on a server, taking advantage of variations in the interpretation of HTTP protocols. Requests can be manipulated to appear legitimate, allowing the attacker to access restricted resources or perform unauthorized actions. This type of attack is particularly dangerous because it can be difficult to detect and mitigate, as it relies on confusion and inconsistencies in how servers process requests. HTTP request smuggling can include techniques such as packet fragmentation, header manipulation, and exploitation of vulnerabilities in authentication logic. The relevance of this type of attack has grown with the increasing reliance on web applications and online services, leading to the need for more robust security measures to protect information systems.
