CVE-2026-40506 OpenEMR Path Traversal Arbitrary Directory Deletion via standard_tables_manage.php

OpenEMR before 8.2.0 contains a path traversal vulnerability in the standardtablesmanage.php interface where the db GET parameter is passed without validation to tempdircleanup, which joins the value to the PHP temporary directory path and recursively deletes the resulting directory. Attackers ca...