CVEs-PoC/2021/CVE-2021-30655.md

### [CVE-2021-30655](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-30655)
![](https://img.shields.io/static/v1?label=Product&message=macOS&color=blue)
![](https://img.shields.io/static/v1?label=Version&message=unspecified%20&color=brightgreen)
![](https://img.shields.io/static/v1?label=Vulnerability&message=The%20issue%20was%20addressed%20with%20improved%20permissions%20logic&color=brightgreen)

### Description

An application may be able to execute arbitrary code with system privileges. This issue is fixed in macOS Big Sur 11.3, Security Update 2021-002 Catalina. The issue was addressed with improved permissions logic.

### POC

#### Reference
No PoCs from references.

#### Github
- https://github.com/ARPSyndicate/cvemon
- https://github.com/HadessCS/Awesome-Privilege-Escalation
- https://github.com/amanszpapaya/MacPer
- https://github.com/houjingyi233/macOS-iOS-system-security