Add PoC exploit for CVE-2024-36401

[postmodern]

Add a PoC exploit for CVE-2024-36401, unauthenticated command execution in GeoServer < 2.23.6, < 2.24.4, < 2.25.2.

Reference PoCs

• https://github.com/bigb0x/CVE-2024-36401/blob/main/cve-2024-36401.py
• https://github.com/Niuwoo/CVE-2024-36401/blob/main/CVE-2024-36401.py
• https://github.com/RevoltSecurities/CVE-2024-36401 (contains an exploit and docker-compose.yml file)
• https://github.com/jakabakos/CVE-2024-36401-GeoServer-RCE/blob/master/detect.py

Vuln App

• https://github.com/RevoltSecurities/CVE-2024-36401/blob/main/docker-compose.yaml

How to Submit a PoC

See the CONTRIBUTING file for instructions on how to submit a PoC exploit.