The administrator may, whenever in his judgment any person has engaged in or is about to engage in acts or practices which constitute or will constitute a violation of any provision of section Y51-10.0 of the Rent Law, apply to the Supreme Court for an order (a) enjoining such acts or practices, (b) enforcing compliance with such provision of said section or with an order issued by the administrator, or (c) directing the landlord to correct such violation of such provision; and upon sufficient showing, the Supreme Court may issue a temporary or permanent injunction, restraining order or other order, all of which shall be granted without bond. Jurisdiction shall not be deemed lacking in the Supreme Court because a defense is based upon order of an inferior court.