CVE-2023-36874 PoC — Microsoft Windows Error Reporting 安全漏洞

Source

https://github.com/Wh04m1001/CVE-2023-36874

Associated Vulnerability

Title:Microsoft Windows Error Reporting 安全漏洞 (CVE-2023-36874)
Description:Microsoft Windows Error Reporting（WER）是美国微软（Microsoft）公司的一个组件。使用户能够将应用程序故障、内核故障、无响应的应用程序和其他应用程序特定问题通知 Microsoft。 Microsoft Windows Error Reporting存在安全漏洞。攻击者利用该漏洞可以提升权限。以下产品和版本受到影响：Windows 10 Version 21H2 for 32-bit Systems,Windows 10 Version 21H2 for ARM6

Readme

# CVE-2023-36874

For demonstration purposes only. Exploit works on vulnerable Windows clients/servers.

Compile code and create c:\test\system32 directories. Place your wermgr.exe in that directory and run compiled PoC.


https://github.com/Wh04m1001/CVE-2023-36874/assets/44291883/417d1384-4f3f-42c0-9e07-80d4347ed9c7


Testing on windows 10 19045.2006


https://github.com/Wh04m1001/CVE-2023-36874/assets/44291883/483c37bc-874f-4a5c-80fd-b962057d7215





Resources:

https://www.crowdstrike.com/blog/falcon-complete-zero-day-exploit-cve-2023-36874/

https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-36874

File Snapshot


 [4.0K]  /data/pocs/3b652bc9839e9bd6d74265cca5444592b0d6a2fd
├── [4.8K]  def.h
├── [4.9K]  main.cpp
├── [ 623]  README.md
├── [6.2K]  Report.wer
├── [ 451]  resource.h
├── [2.9K]  Resource.rc
└── [4.0K]  wermgr
    └── [ 619]  main.cpp

1 directory, 7 files

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