CVEs-PoC/2021/CVE-2021-27204.md

### [CVE-2021-27204](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-27204)
![](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

Telegram before 7.4 (212543) Stable on macOS stores the local passcode in cleartext, leading to information disclosure.

### POC

#### Reference
- https://www.inputzero.io/2020/12/telegram-privacy-fails-again.html
- https://www.youtube.com/watch?v=zEt-_5b4OaA

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