CVE-2021-3560 PoC — polkit 代码问题漏洞

Source

https://github.com/admin-079/CVE-2021-3560

Associated Vulnerability

Title:polkit 代码问题漏洞 (CVE-2021-3560)
Description:It was found that polkit could be tricked into bypassing the credential checks for D-Bus requests, elevating the privileges of the requestor to the root user. This flaw could be used by an unprivileged local attacker to, for example, create a new local administrator. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability.

Description

CVE-2021-3560 (Polkit - Local Privilege Escalation)

Readme

# CVE-2021-3560

## Polkit - Local Privilege Escalation

Original discovery by [kevin_backhouse](https://twitter.com/kevin_backhouse) from [GitHub Security Lab](https://twitter.com/GHSecurityLab)

## References

- [https://github.blog/2021-06-10-privilege-escalation-polkit-root-on-linux-with-bug/](https://github.blog/2021-06-10-privilege-escalation-polkit-root-on-linux-with-bug/)
- [https://www.youtube.com/watch?v=QZhz64yEd0g](https://www.youtube.com/watch?v=QZhz64yEd0g)
- [https://ubuntu.com/security/CVE-2021-3560](https://ubuntu.com/security/CVE-2021-3560)

## Blog
- [https://deathflash1411.github.io/blog/polkit-local-privilege-escalation](https://deathflash1411.github.io/blog/polkit-local-privilege-escalation)

File Snapshot


 [4.0K]  /data/pocs/c32c3367e7f25b9298c35fc766062a33f04c5705
├── [2.7K]  CVE-2021-3560.py
└── [ 722]  README.md

0 directories, 2 files

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