CVEs-PoC/2021/CVE-2021-38616.md

### [CVE-2021-38616](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-38616)
![](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

In Eigen NLP 3.10.1, a lack of access control on the /auth/v1/user/{user-guid}/ user edition endpoint could permit any logged-in user to increase their own permissions via a user_permissions array in a PATCH request. A guest user could modify other users' profiles and much more.

### POC

#### Reference
- https://excellium-services.com/cert-xlm-advisory/

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