【中文导读】该 CVE 涉及路径遍历、拒绝服务（严重风险）。具体受影响产品、版本和修复方案以 NVD/厂商公告为准。 【原始描述】The AI ChatBot for WordPress is vulnerable to Directory Traversal in versions up to, and including, 4.8.9 as well as 4.9.2 via the qcld_openai_upload_pagetraining_file function. This allows subscriber-level attackers to append "<?php" to any existing file on the server resulting in potential DoS when appended to critical files such as wp-config.php.