ปัญหาด้านความปลอดภัยได้รับการแก้ไขในปลั๊กอินฟีดโพสต์โซเชียล Smash Balloon

        public function cff_save_settings() {
                $data = $_POST;
                $model = isset( $data[ 'model' ] ) ? $data['model'] : null;
                // return if the model is null
                if ( null === $model ) {
                        return;
                }
                
                // (...)

                $model = (array) \json_decode( \stripslashes( $model ) );
                $general = (array) $model['general'];
                $feeds = (array) $model['feeds'];
                $translation = (array) $model['translation'];
                $advanced = (array) $model['advanced'];
                // Get the values and sanitize
                $cff_locale                                                     = sanitize_text_field( $feeds['selectedLocale'] );
                $cff_style_settings                                     = get_option( 'cff_style_settings' );
                $cff_style_settings[ 'cff_timezone' ]   = sanitize_text_field( $feeds['selectedTimezone'] );
                $cff_style_settings[ 'cff_custom_css' ] = $feeds['customCSS'];
                $cff_style_settings[ 'cff_custom_js' ]  = $feeds['customJS'];
                $cff_style_settings[ 'gdpr' ]                   = sanitize_text_field( $feeds['gdpr'] );
                $cachingType                                                    = sanitize_text_field( $feeds['cachingType'] );
                $cronInterval                                                   = sanitize_text_field( $feeds['cronInterval'] );
                $cronTime                                                               = sanitize_text_field( $feeds['cronTime'] );
                $cronAmPm                                                               = sanitize_text_field( $feeds['cronAmPm'] );
                $cacheTime                                                              = sanitize_text_field( $feeds['cacheTime'] );
                $cacheTimeUnit                                                  = sanitize_text_field( $feeds['cacheTimeUnit'] );
                // Save general settings data
                update_option( 'cff_preserve_settings', $general['preserveSettings'] );
                // Save feeds settings data
                update_option( 'cff_locale', $cff_locale );

                // (...)

                // Save translation settings data
                foreach( $translation as $key => $val ) {
                        $cff_style_settings[ $key ] = $val;
                }
                // Save advanced settings data
                $cff_ajax = sanitize_text_field( $advanced['cff_ajax'] );
                foreach( $advanced as $key => $val ) {
                        if ( $key == 'cff_disable_resize' || $key == 'disable_admin_notice' ) {
                                $cff_style_settings[ $key ] = !$val;
                        } else {
                                $cff_style_settings[ $key ] = $val;
                        }
                }

                // (...)

                update_option( 'cff_ajax', $cff_ajax );
                // Update the cff_style_settings option that contains data for translation and advanced tabs
                update_option( 'cff_style_settings', $cff_style_settings );
                // clear cron caches
                $this->cff_clear_cache();
                new CFF_Response( true, array(
                        'cronNextCheck' => $this->get_cron_next_check()
                ) );
        }