cve/2023/CVE-2023-36053.md

### [CVE-2023-36053](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-36053)
![](https://img.shields.io/static/v1?label=Product&message=n%2Fa&color=blue)
![](https://img.shields.io/static/v1?label=Version&message=n%2Fa&color=blue)
![](https://img.shields.io/static/v1?label=Vulnerability&message=n%2Fa&color=brighgreen)

### Description

In Django 3.2 before 3.2.20, 4 before 4.1.10, and 4.2 before 4.2.3, EmailValidator and URLValidator are subject to a potential ReDoS (regular expression denial of service) attack via a very large number of domain name labels of emails and URLs.

### POC

#### Reference
No PoCs from references.

#### Github
- https://github.com/ch4n3-yoon/ch4n3-yoon
- https://github.com/fkie-cad/nvd-json-data-feeds
- https://github.com/seal-community/patches