CVE-2026-57149 plone.app.portlets Vulnerable to Remote Code Execution via TALES Injection

plone.app.portlets.portlets provides a Plone-specific user interface for plone.portlets, as well as a standard set of portlets that ship with Plone. Starting in version 5.0.0 and prior to versions 5.0.8, 6.0.4, and 7.0.2, the Classic portlet plone.app.portlets.portlets.classic used its...