多合一搜索自动推送管理插件-支持Baidu/Google/Bing/IndexNow/Yandex/头条 <= 4.2.5 - Cross-Site Request Forgery

The 多合一搜索自动推送管理插件-支持Baidu/Google/Bing/IndexNow/Yandex/头条 plugin for WordPress is vulnerable to Cross-Site Request Forgery in versions up to, and including, 4.2.5. This is due to missing nonce validation on the wp_ajax_wb_baidu_push_url() function called via an AJAX action. This makes it possible for unauthenticated attackers to perform several actions such as modifying the plugins settings and clearing logs, granted they can trick a site administrator into performing an action such as clicking on a link.