cve/2015/CVE-2015-6839.md

### [CVE-2015-6839](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-6839)
![](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

The parse function in MSA vot.Ar 3.1 does not check whether a candidate receives more than one vote, which allows physically proximate attackers to cast multiple votes for a candidate via a crafted RFID ballot tag.

### POC

#### Reference
- https://www.youtube.com/watch?v=CTOCspLn6Zk

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