# Joomla!

## Scan et Enumération

voir outil joomscan.

{% content-ref url="/pages/DoFsvBcdPPtBLy6Z4404" %}
[Scan de ports / web](/osint-recon/scan-de-ports-web.md)
{% endcontent-ref %}

Vérifier aussi le fichier joomla.xml:

/administrator/manifest/files/joomla.xml

## Information disclosure

Entre les versions 4.0.0 et 4.2.7, Joomla est vulnérable à une fuite d'informations sensibles via cet endpoint permettant de visualiser la configuration de la base de données.

`/api/index.php/v1/config/application?public=true`

## Remote Code Execution

Si vous êtes en possession du compte administrateur, essayer d'ouvrir un reverse shell sur la cible comme ceci:

```bash
Activer les extensions php dans les paramètres:
System → Component → Media → “php”

Télécherger le reverse shell
```

Si le code malveillant est détecté, on peut tenter de modifier un template pour y inclure le reverse shell. 


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# Agent Instructions: Querying This Documentation

If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter:

```
GET https://blog.s1rn3tz.ovh/pentest-web/cms-content-management-system/joomla.md?ask=<question>
```

The question should be specific, self-contained, and written in natural language.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.