References https://avd.aliyun.com/detail?id=AVD-2025-3381 https://nvd.nist.gov/vuln/detail/CVE-2025-3381 https://cve.imfht.com/detail/CVE-2025-3381 https://cve.imfht.com/product/youkefu https://www.cve.org/CVERecord?id=CVE-2025-3381 https://cert.kenet.or.ke/cve-2025-3381-zhangyanbo2007-youkefu-file-upload-java-path-traversal-vulnerability