DataEase < 2.10.4 - Authentication Bypass via Whitelist Path Traversal

DataEase versions up to and including 2.10.3 contain an authentication bypass in io.dataease.auth.filter.TokenFilter. The filter passes the raw, unnormalized request URI to WhitelistUtils.match, which only checks for whitelisted prefixes such as /geo/, /customGeo/, /map/, /oauth2/, and /websocket...

CVE-2026-45419: Improper Limitation of a Pathname to a Restricted Directory

DataEase is an open source data visualization and analysis tool. Prior to 2.10.23, DataEase template saves call TemplateManageServicesave, StaticResourceServersaveFilesToServe, and the /de2api/templateManage/save endpoint with attacker-controlled staticResource names and Base64 content, allowing...

CVE-2026-53730: Missing Authorization

DataEase is an open source data visualization and analysis tool. Prior to 2.10.24, the /de2api/datasetData/previewSql endpoint lacks the mandatory @DePermit permission validation annotation, allowing any authenticated user to specify datasourceId=-1, access the built-in engine database, execute...

CVE-2026-50530: Authorization Bypass Through User-Controlled Key

DataEase is an open source data visualization and analysis tool. Prior to 2.10.24, a share mode chart data interface only validates that sceneId matches the resourceId in the link token and fails to validate whether tableId and field IDs in the request body belong to the shared resource, allowing...

CVE-2026-33082: Improper Neutralization of Special Elements used in an SQL Command

DataEase is an open source data visualization analysis tool. Versions 2.10.20 and below contain a SQL injection vulnerability in the dataset export functionality. The expressionTree parameter in POST /de2api/datasetTree/exportDataset is deserialized into a filtering object and passed to...

CVE-2026-32137: Improper Neutralization of Special Elements used in an SQL Command

Dataease is an open source data visualization analysis tool. Prior to 2.10.20, The table parameter for /de2api/datasource/previewData is directly concatenated into the SQL statement without any filtering or parameterization. Since tableName is a user-controllable string, attackers can inject...

DataEase SQL Injection Vulnerability

DataEase is a set of Java-based development of open source data visualization and analysis tools to help users quickly analyze data and insight into business trends , so as to achieve business improvement and optimization . DataEase /de2api/datasetData/tableField processing tableName parameter...

CVE-2024-30269: Exposure of Sensitive Information to an Unauthorized Actor

DataEase, an open source data visualization and analysis tool, has a database configuration information exposure vulnerability prior to version 2.5.0. Visiting the /de2api/engine/getEngine;.js path via a browser reveals that the platform's database configuration is returned. The vulnerability has...