View at Official ubuntu advisory, NVD, CVE.org · CVE detail
Freshness: upstream tracker timestamp is available; use API updated time as primary recency signal.
CVE-2016-6795 medium priority: Ubuntu including 1 source packages (libstruts1.2-java), 7 status rows across 7 suites (artful, bionic, cosmic, trusty, upstream, xenial, zesty): DNE 6, needs-triage 1.
In the Convention plugin in Apache Struts 2.3.x before 2.3.31, and 2.5.x before 2.5.5, it is possible to prepare a special URL which will be used for path traversal and execution of arbitrary code on server side.