---
title: "Django 3.2.20 release notes"
version: 5.0
locale: es
source: https://docs.djangoproject.com/es/5.0/releases/3.2.20/
canonical: https://djangodocs.dev/es/5.0/releases/3.2.20/
---
# Django 3.2.20 release notes

*July 3, 2023*

Django 3.2.20 fixes a security issue with severity «moderate» in 3.2.19.

## CVE-2023-36053: Potential regular expression denial of service vulnerability in `EmailValidator`/`URLValidator`

`EmailValidator` and `URLValidator` were subject to potential regular
expression denial of service attack via a very large number of domain name
labels of emails and URLs.