CVE-2021-36934 PoC — Microsoft Windows 访问控制错误漏洞

Source

https://github.com/Sp00kySkelet0n/PyNightmare

Associated Vulnerability

Title:Microsoft Windows 访问控制错误漏洞 (CVE-2021-36934)
Description:Microsoft Windows是美国微软（Microsoft）公司的一种桌面操作系统。 Microsoft Windows 存在访问控制错误漏洞，该漏洞源于系统对多个系统文件的访问控制列表过于宽松，因此存在特权提升漏洞。成功利用此漏洞的攻击者可以使用SYSTEM权限运行任意代码。

Description

PoC for CVE-2021-36934 Aka HiveNightmare/SeriousSAM written in python3

Readme

# PyNightmare
PoC for CVE-2021-36934 Aka HiveNightmare/SeriousSAM fully written in python3

# Explanation
CVE-2021-36934 is a recently discovered vulnerability found by @jonasLyk allowing non-admin users to copy all registry hives which contain very private information like hashes which could lead to Privilege Escalation

# Inspiration
Simple Poc for the HiveNightmare vulnerabilty inspired by @GossiTheDog.

# Scope
Works on all versions of Windows 10, where System Protection is enabled.

# What does this PoC do ?
This exploit will look through Volume Shadow Copy to extract SAM and System files

# Picture
![image](https://user-images.githubusercontent.com/59793368/126884371-26ff69ba-253c-4507-a481-7daf436bfeae.png)

File Snapshot


 [4.0K]  /data/pocs/580347f6e0a45e6df58320916673ace22cd91f7e
├── [ 714]  PyNightmare.py
└── [ 724]  README.md

0 directories, 2 files

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