### [CVE-2021-3734](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-3734)
![](https://img.shields.io/static/v1?label=Product&message=yourls%2Fyourls&color=blue)
![](https://img.shields.io/static/v1?label=Version&message=%3C%3D%201.8.1%20&color=brighgreen)
![](https://img.shields.io/static/v1?label=Vulnerability&message=CWE-1021%20Improper%20Restriction%20of%20Rendered%20UI%20Layers%20or%20Frames&color=brighgreen)

### Description

yourls is vulnerable to Improper Restriction of Rendered UI Layers or Frames

### POC

#### Reference
- https://huntr.dev/bounties/dd2e2dbe-efe5-49ec-be11-7a7e7c41debd

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