漏洞描述
Wing FTP Server versions prior to 7.4.4 are vulnerable to an authenticated information disclosure vulnerability (CVE-2025-47813). The vulnerability occurs due to improper validation of the 'UID' session cookie in the /loginok.html endpoint. Supplying an overlong UID value causes the server to respond with an error that includes the full local filesystem path. This can aid in further exploitation (e.g., CVE-2025-47812) by revealing the application’s file system layout.
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。