# Input data validation

## Fuzzing

Fuzzing y consumo de endpoints/APIs con parámetros de entrada inválidos.

* [Wordlist caracteres especiales](https://raw.githubusercontent.com/MrW0l05zyn/pentesting/master/wordlists/api/special-characters.txt).

```
!@#$%^&~_-+=*.,:;'"\|/?<XSS>[{()}]
!@#$%^&~_-+=*.,:;'\|/?<XSS>[{()}]
!@#$%^&~_-+=*.,:;'|/?<XSS>[{()}]
```

* Longitud, rango, formato y tipo.
  * [Wordlist valores numéricos](https://raw.githubusercontent.com/MrW0l05zyn/pentesting/master/wordlists/api/number-input-data-validation.txt).
* Sin valor en parámetros.
* Sin parámetros.

## Manejo de errores

* Mensajes de errores genéricos.
* No revelar detalles del error innecesariamente.
* No entregar detalles técnicos referente al error.


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