CVE-2022-30190 PoC — Microsoft Windows Support Diagnostic Tool (MSDT) Remote Code Execution Vulnerability

Source

https://github.com/onecloudemoji/CVE-2022-30190

Associated Vulnerability

Title:Microsoft Windows Support Diagnostic Tool (MSDT) Remote Code Execution Vulnerability (CVE-2022-30190)
Description:A remote code execution vulnerability exists when MSDT is called using the URL protocol from a calling application such as Word. An attacker who successfully exploits this vulnerability can run arbitrary code with the privileges of the calling application. The attacker can then install programs, view, change, or delete data, or create new accounts in the context allowed by the user’s rights. Please see the MSRC Blog Entry for important information about steps you can take to protect your system from this vulnerability.

Description

CVE-2022-30190  Follina POC

Readme

# CVE-2022-30190
CVE-2022-30190  Follina POC

Host exploit.html on localhost, port 80. Open the docx to pop calc.

To change the remote address the doc points to, open in 7Z and edit word\rels\document.xml.rels to point to a new location. YOU MUST keep the exclamation mark. It will literally not run if you omit this from the end of the URL.

The exploit must contain at least 3541 characters before the window.location.href, and they must be within the script tag. There is about 6000 or so included in the exploit.html

![demo](demo.gif)

File Snapshot


 [4.0K]  /data/pocs/cbd12fab24ced345506d098a319e2d15b3abd7f6
├── [9.9K]  clickme.docx
├── [2.7M]  demo.gif
├── [6.3K]  exploit.html
└── [ 541]  README.md

0 directories, 4 files

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