cve/2021/CVE-2021-38157.md

### [CVE-2021-38157](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-38157)
![](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

** UNSUPPORTED WHEN ASSIGNED ** LeoStream Connection Broker 9.x before 9.0.34.3 allows Unauthenticated Reflected XSS via the /index.pl user parameter. NOTE: This vulnerability only affects products that are no longer supported by the maintainer.

### POC

#### Reference
- https://gist.github.com/erud1te-sec/5c85924cb78ba85af42e0b7b62a5ec91
- https://leostream.com
- https://www.leostream.com/resources-2/product-lifecycle/

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