### [CVE-2012-4520](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2012-4520)
![](https://img.shields.io/static/v1?label=Product&message=n%2Fa&color=blue)
![](https://img.shields.io/static/v1?label=Version&message=n%2Fa%20&color=brightgreen)
![](https://img.shields.io/static/v1?label=Vulnerability&message=n%2Fa&color=brightgreen)

### Description

The django.http.HttpRequest.get_host function in Django 1.3.x before 1.3.4 and 1.4.x before 1.4.2 allows remote attackers to generate and display arbitrary URLs via crafted username and password Host header values.

### POC

#### Reference
- http://ubuntu.com/usn/usn-1757-1

#### Github
No PoCs found on GitHub currently.