> ## Documentation Index
> Fetch the complete documentation index at: https://rootea.es/llms.txt
> Use this file to discover all available pages before exploring further.

# Exploiting PHP deserialization with a pre-built gadget chain

> PortSwigger Web Security Academy lab: Exploiting PHP deserialization with a pre-built gadget chain. Tema: Insecure Deserialization.

# Exploiting PHP deserialization with a pre-built gadget chain

<p className="machine-summary"><span className="prompt"><code>\$ tldr</code></span> PortSwigger · Insecure Deserialization</p>

<div className="machine-meta">
  | ·           | ·                                                                                                                                                         |
  | ----------- | --------------------------------------------------------------------------------------------------------------------------------------------------------- |
  | Plataforma  | PortSwigger Web Security Academy                                                                                                                          |
  | Tema        | Insecure Deserialization                                                                                                                                  |
  | Dificultad  | <span className="dbadge dbadge-medium">PRACTITIONER</span>                                                                                                |
  | Lab oficial | [Abrir](https://portswigger.net/web-security/deserialization/exploiting/lab-deserialization-exploiting-php-deserialization-with-a-pre-built-gadget-chain) |
</div>

## Resolver el lab

| Idioma  | Autor           | Formato | Enlace                                                                                                                                                    |
| ------- | --------------- | ------- | --------------------------------------------------------------------------------------------------------------------------------------------------------- |
| 🇬🇧 EN | **PortSwigger** | Texto   | [Abrir](https://portswigger.net/web-security/deserialization/exploiting/lab-deserialization-exploiting-php-deserialization-with-a-pre-built-gadget-chain) |

## Recursos por skill

| Skill                    | Fuente      | Enlace                                                        |
| ------------------------ | ----------- | ------------------------------------------------------------- |
| Insecure Deserialization | PortSwigger | [Abrir](https://portswigger.net/web-security/deserialization) |

## Skills relacionadas

[Insecure Deserialization](/skills/insecure-deserialization)

***

## Comentarios y truquillos

¿Has resuelto el lab por una vía distinta? Compártela aquí — los comentarios viven en [GitHub Discussions](https://github.com/FFuson/HTB_Writeups/discussions).

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*Última actualización: 2026-05-08*

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