EXPLOIT-CVE-2026-40901

DataEase——通过四漏洞链实现未认证 RCE（CVE-2026-40901 及相关漏洞） 认证绕过 → JDBC 黑名单绕过（任意文件读取）→ SQL 注入 → Quartz 中的 Java 反序列化 → 以root 身份远程代码执行。 自带完整的本地实验环境（Docker）+ 可用的 PoC。已在 DataEase v2.10.21 中修复。 DataEase 是一个流行的开源 BI / 数据可视化平台（Java / Spring Boot）。≤ v2.10.20 版本存在由四个问题组成的漏洞链，该链可将任何可网络访问的 DataEase 变为远程代码执行： | CVE| 漏洞类...

CVE-2026-40899 DataEase has an Arbitrary File Read Vulnerability

DataEase is an open-source data visualization and analytics platform. Versions 2.10.20 and below contain a JDBC parameter blocklist bypass vulnerability in the MySQL datasource configuration. The Mysql class uses Lombok's @Data annotation, which auto-generates a public setter for the...

CVE-2026-40899 DataEase has an Arbitrary File Read Vulnerability

DataEase is an open-source data visualization and analytics platform. Versions 2.10.20 and below contain a JDBC parameter blocklist bypass vulnerability in the MySQL datasource configuration. The Mysql class uses Lombok's @Data annotation, which auto-generates a public setter for the...

CVE-2026-40899

DataEase

CVE-2026-40899: Permissive List of Allowed Inputs

DataEase is an open-source data visualization and analytics platform. Versions 2.10.20 and below contain a JDBC parameter blocklist bypass vulnerability in the MySQL datasource configuration. The Mysql class uses Lombok's @Data annotation, which auto-generates a public setter for the...