CVEs-PoC/2021/CVE-2021-25973.md

### [CVE-2021-25973](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-25973)
![](https://img.shields.io/static/v1?label=Product&message=publify_core&color=blue)
![](https://img.shields.io/static/v1?label=Version&message=%3E%3D%209.0.0.pre1%20&color=brighgreen)
![](https://img.shields.io/static/v1?label=Vulnerability&message=CWE-285%20Improper%20Authorization&color=brighgreen)

### Description

In Publify, 9.0.0.pre1 to 9.2.4 are vulnerable to Improper Access Control. “guest” role users can self-register even when the admin does not allow. This happens due to front-end restriction only.

### POC

#### Reference
- https://www.whitesourcesoftware.com/vulnerability-database/CVE-2021-25973

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