CVE-2023-45131

This Ruby script exploits CVE-2023-45131, an unauthenticated access vulnerability in Discourse's MessageBus, allowing enumeration of chat channels, interception of private messages, and real-time monitoring of communications. It demonstrates multiple attack vectors including channel enumeration and message history access.

The repository contains a functional Ruby exploit for CVE-2023-45131, which allows unauthenticated access to private chat messages in Discourse via the MessageBus endpoint. The PoC demonstrates enumeration of chat channels, interception of private messages, and real-time monitoring.