Plone CMS Improper Limitation of a Pathname to a Restricted Directory (Path Traversal) Vulnerability - CVE-2016-7135
Directory traversal vulnerability in Plone CMS 5.x through 5.0.6 and 4.2.x through 4.3.11 allows remote administrators to read arbitrary files via a .. (dot dot) in the path parameter in a getFile action to Plone/themebarceloneta/plone.resourceeditor.filemanager-actions.