WordPress Responsive Accordion Slider plugin <= 1.2.2 - Missing Authorization to Authenticated (Contributor+) Slider Update via 'resp_accordion_silder_save_images' vulnerability

Missing Authorization to Authenticated Contributor+ Slider Update via 'respaccordionsildersaveimages' vulnerability discovered by Kazuma Matsumoto - GMO Cybersecurity by IERAE, Inc. in WordPress Plugin Responsive Accordion Slider versions = 1.2.2...