CVEs-PoC/2021/CVE-2021-21902.md

### [CVE-2021-21902](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-21902)
![](https://img.shields.io/static/v1?label=Product&message=Garrett%20Metal%20Detectors&color=blue)
![](https://img.shields.io/static/v1?label=Version&message=Garrett%20Metal%20Detectors%20iC%20Module%20CMA%20Version%205.0%20&color=brightgreen)
![](https://img.shields.io/static/v1?label=Vulnerability&message=CWE-303%3A%20Incorrect%20Implementation%20of%20Authentication%20Algorithm&color=brightgreen)

### Description

An authentication bypass vulnerability exists in the CMA run_server_6877 functionality of Garrett Metal Detectors iC Module CMA Version 5.0. A properly-timed network connection can lead to authentication bypass via session hijacking. An attacker can send a sequence of requests to trigger this vulnerability.

### POC

#### Reference
- https://talosintelligence.com/vulnerability_reports/TALOS-2021-1354

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