A Server-Side Request Forgery (SSRF) in the component TunnelServlet of agorum Software GmbH Agorum core open v11.9.2 & v11.10.1 allows attackers to forcefully initiate connections to arbitrary internal and external resources via a crafted request. This can lead to sensitive data exposure.
The web server receives a URL or similar request from an upstream component and retrieves the contents of this URL, but it does not sufficiently ensure that the request is being sent to the expected destination.