漏洞描述
WordPress Yuzo Related Posts plugin before 5.12.94 is vulnerable to cross-site scripting because it mistakenly expects that is_admin() verifies that the request comes from an admin user (it actually only verifies that the request is for an admin page). An unauthenticated attacker can consequently inject a payload into the plugin settings, such as the yuzo_related_post_css_and_style setting.
影响产品
修复建议
建议关注厂商安全公告，及时升级至已修复版本，并结合实际资产暴露情况采取缓解措施。