kbase name defined in kmodule.xml not found on Windows with lowercase driver letter

Issue

In our app, we are using KieClasspathContainer to load Drools knowledge base with mode classpath resource. Kjar module is simply seen as a jar from which are loaded artifacts like any resource.
When deploying the EAR on a JBoss EAP, the module loading fails every time.
The kbases and sessions described within kmodule.xml are unknown, and an exception is thrown.