CVEs-PoC/2020/CVE-2020-13121.md

### [CVE-2020-13121](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-13121)
![](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

Submitty through 20.04.01 has an open redirect via authentication/login?old= during an invalid login attempt.

### POC

#### Reference
No PoCs from references.

#### Github
- https://github.com/ARPSyndicate/kenzer-templates