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

# Blind XXE with out-of-band interaction via XML parameter entities

> PortSwigger Web Security Academy lab: Blind XXE with out-of-band interaction via XML parameter entities. Tema: XXE (XML External Entity).

<p className="machine-summary"><span className="prompt"><code>\$ tldr</code></span> PortSwigger · XXE (XML External Entity)</p>

<div className="machine-meta">
  | · | · |
  | - | - |
  | Plataforma | PortSwigger Web Security Academy |
  | Tema | XXE (XML External Entity) |
  | Dificultad | <span className="dbadge dbadge-medium">PRACTITIONER</span> |
  | Lab oficial | [Abrir](https://portswigger.net/web-security/xxe/blind/lab-xxe-with-out-of-band-interaction-using-parameter-entities) |
</div>

## Resolver el lab

| Idioma | Autor | Formato | Enlace |
| - | - | - | - |
| 🇬🇧 EN | **PortSwigger** | Texto | [Abrir](https://portswigger.net/web-security/xxe/blind/lab-xxe-with-out-of-band-interaction-using-parameter-entities) |

## Recursos por skill

| Skill | Fuente | Enlace |
| - | - | - |
| XML External Entity | HackTricks | [Abrir](https://book.hacktricks.wiki/en/pentesting-web/xxe-xee-xml-external-entity.html) |

## Skills relacionadas

[XML External Entity](/skills/xxe)

***

## 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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