cve/2024/CVE-2024-40821.md

### [CVE-2024-40821](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2024-40821)
![](https://img.shields.io/static/v1?label=Product&message=macOS&color=blue)
![](https://img.shields.io/static/v1?label=Version&message=unspecified%3C%2013.6%20&color=brighgreen)
![](https://img.shields.io/static/v1?label=Vulnerability&message=Third%20party%20app%20extensions%20may%20not%20receive%20the%20correct%20sandbox%20restrictions&color=brighgreen)

### Description

An access issue was addressed with additional sandbox restrictions. This issue is fixed in macOS Sonoma 14.6, macOS Monterey 12.7.6, macOS Ventura 13.6.8. Third party app extensions may not receive the correct sandbox restrictions.

### POC

#### Reference
- http://seclists.org/fulldisclosure/2024/Jul/18
- http://seclists.org/fulldisclosure/2024/Jul/19

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