fix: [security] restrict setting to cli only. enabling this setting could allow potential ssrf attacks, as reported by Ianis BERNARD - NATO Cyber Security Centre

app/Model/Server.php

@@ -5867,7 +5867,8 @@ class Server extends AppModel
                     'value' => false,
                     'test' => 'testBool',
                     'type' => 'boolean',
-                    'null' => true
+                    'null' => true,
+                    'cli_only' => 1
                 ),
                 'rest_client_baseurl' => array(
                     'level' => 1,