漏洞描述
WordPress LiveChat plugin before < 3.7.6 lacked CSRF and authorization checks on the option update handler in the LiveChatAdmin constructor. The code ran on any POST to a wp-admin URL without Referer validation, nonce check, or capability verification. This allowed unauthenticated attackers to update plugin settings.
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。