Description
Restlet Framework before 2.3.11, when using SimpleXMLProvider, allows remote attackers to access arbitrary files via an XXE attack in a REST API HTTP request. This affects use of the Jax-rs extension.
Remediation
References
https://lgtm.com/blog/restlet_CVE-2017-14868
https://github.com/restlet/restlet-framework-java/wiki/XEE-security-enhancements
https://github.com/restlet/restlet-framework-java/issues/1286