The vulnerability of the `HttpUtils#getURLConnection` method in the Apache Calcite dynamic data management framework allows a attacker to execute a “man-in-the-middle” attack or gain unauthorized access to protected information.

The vulnerability of the HttpUtilsgetURLConnection method in the Apache Calcite dynamic data management framework is related to the absence of authentication procedures. Exploiting this vulnerability could allow an attacker to execute a “man-in-the-middle” attack or gain unauthorized access to...