cve/2022/CVE-2022-38351.md

### [CVE-2022-38351](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-38351)
![](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

A vulnerability in Suprema BioStar (aka Bio Star) 2 v2.8.16 allows attackers to escalate privileges to System Administrator via a crafted PUT request to the update profile page.

### POC

#### Reference
- https://nobugescapes.com/blog/privilege-escalation-from-user-operator-to-system-administrator/

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