Fix plugin structure for proper GLPI detection

front/rule.php

@@ -0,0 +1,20 @@
+<?php
+/**
+ * GLPI CVE Plugin - Rules List
+ */
+
+include ("../../../inc/includes.php");
+
+Session::checkRight("plugin_cve_rule", READ);
+
+Html::header(
+   PluginCveCveRule::getTypeName(Session::getPluralNumber()),
+   $_SERVER['PHP_SELF'],
+   "tools",
+   "PluginCveCveMenu",
+   "cverule"
+);
+
+Search::show('PluginCveCveRule');
+
+Html::footer();