EC-CUBE plugin "Easy Blog for EC-CUBE4" vulnerable to cross-site request forgery

Overview EC-CUBE plugin "Easy Blog for EC-CUBE4" provided by COREMOBILE Co. Ltd. contains a cross-site request forgery vulnerability CWE-352. Furukawa Natsumi of Mitsui Bussan Secure Directions, Inc. reported this vulnerability to IPA. JPCERT/CC coordinated with the developer under Information...