CVEs-PoC/2021/CVE-2021-30827.md

### [CVE-2021-30827](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-30827)
![](https://img.shields.io/static/v1?label=Product&message=macOS&color=blue)
![](https://img.shields.io/static/v1?label=Version&message=%3C%2011.6%20&color=brighgreen)
![](https://img.shields.io/static/v1?label=Version&message=%3C%202021%20&color=brighgreen)
![](https://img.shields.io/static/v1?label=Vulnerability&message=A%20local%20attacker%20may%20be%20able%20to%20elevate%20their%20privileges&color=brighgreen)

### Description

A permissions issue existed. This issue was addressed with improved permission validation. This issue is fixed in Security Update 2021-005 Catalina, macOS Big Sur 11.6. A local attacker may be able to elevate their privileges.

### POC

#### Reference
No PoCs from references.

#### Github
- https://github.com/ARPSyndicate/cvemon
- https://github.com/zanezhub/PIA-PC