汇总 yccms 相关全部产品的 CVE 与安全漏洞情报，包括 CVSS、EPSS、公开时间与漏洞情报数据。
常见弱点模式包括 SQL 注入、跨站脚本与路径处理缺陷，在 软件部署与生产负载 使用场景中可能带来 文件覆盖、会话劫持与数据泄露 等风险。
相关漏洞数据主要来源于公开漏洞披露与安全公告，可用于评估历史漏洞暴露面与修复优先级。
| CVE | 摘要 | 来源 | 最高 CVSS | EPSS % | 公开时间 | 更新时间 |
|---|---|---|---|---|---|---|
| CVE-2025-64048 | YCCMS 3.4 contains a stored cross-site scripting (XSS) vulnerability in the article management functionality. The vulnerability exists in the add() and getPost() functions within the ArticleAction.class.php file due to improper neutralization of user input in the article title field. | [email protected] | 6.1 | 0.15% | 2025-11-24 | 2026-07-04 |
| CVE-2020-20290 | Directory traversal vulnerability in the yccms 3.3 project. The delete, deletesite, and deleteAll functions' improper judgment of the request parameters, triggers a directory traversal vulnerability. | [email protected] | 7.5 | 1.33% | 2021-02-01 | 2026-06-16 |
| CVE-2020-20289 | Sql injection vulnerability in the yccms 3.3 project. The no_top function's improper judgment of the request parameters, triggers a sql injection vulnerability. | [email protected] | 9.8 | 1.13% | 2021-02-01 | 2026-06-16 |
| CVE-2020-20287 | Unrestricted file upload vulnerability in the yccms 3.3 project. The xhUp function's improper judgment of the request parameters, triggers remote code execution. | [email protected] | 9.8 | 2.83% | 2021-02-01 | 2026-06-16 |