### [CVE-2021-25765](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-25765)
![](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

In JetBrains YouTrack before 2020.4.4701, CSRF via attachment upload was possible.

### POC

#### Reference
No PoCs from references.

#### Github
- https://github.com/yuriisanin/whoami
- https://github.com/yuriisanin/yuriisanin