            $sql = array(
                        'table' => 'menus',
                        'id' => Typo::int($k),
                        'key' => $v
                    );
            Db::update($sql);
        }

The software constructs all or part of an SQL command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended SQL command when it is sent to a downstream component.