
Escalation locale dei privilegi in pkexec di polkit (CVE-2021-4034)
Exploit Title: Local Privilege Escalation in polkit's pkexec (CVE-2021-4034)
Date: 01/25/2022
Exploit Author: Qualys Research Team
Tested on: ubuntu 20.04.1 LTS
CVE ID: CVE-2021-27928
Ambiente di test:

Step 1:compilare l'exploit (da https://github.com/berdav/CVE-2021-4034)
make

Step 2:eseguire l'exploit e ottenere una shell di root

https://github.com/berdav/CVE-2021-4034
https://www.qualys.com/2022/01/25/cve-2021-4034/pwnkit.txt