CVEs-PoC/2021/CVE-2021-3127.md

### [CVE-2021-3127](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-3127)
![](https://img.shields.io/static/v1?label=Product&message=n%2Fa&color=blue)
![](https://img.shields.io/static/v1?label=Version&message=n%2Fa%20&color=brightgreen)
![](https://img.shields.io/static/v1?label=Vulnerability&message=n%2Fa&color=brightgreen)

### Description

NATS Server 2.x before 2.2.0 and JWT library before 2.0.1 have Incorrect Access Control because Import Token bindings are mishandled.

### POC

#### Reference
No PoCs from references.

#### Github
- https://github.com/leoambrus/artefactswithoutCVEonGitHubAdvisoryDatabase