### [CVE-2019-6120](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-6120)
![](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

An issue was discovered in NiceHash Miner before 2.0.3.0. A missing rate limit while adding a wallet via Email address allows remote attackers to submit a large number of email addresses to identify valid ones. By exploiting this vulnerability with CVE-2019-6122 (Username Enumeration) an adversary can enumerate a large number of valid users' Email addresses.

### POC

#### Reference
- https://cyberworldmirror.com/nicehash-vulnerability-leaked-miners-information/
- https://cyberworldmirror.com/nicehash-vulnerability-leaked-miners-information/

#### Github
- https://github.com/ARPSyndicate/cvemon