CVE-2026-50030
DataEase: Arbitrary SQL execution in preview path (direct data disclosure)
CVSS Score
0.0
EPSS Score
0.0%
EPSS Percentile
0th
DataEase is an open source data visualization and analysis tool. Prior to 2.10.23, DataEase SQL preview exposes DatasetDataApi.previewSql/previewSqlCheck through /de2api/datasetData/previewSql, accepts PreviewSqlDTO.sql, PreviewSqlDTO.datasourceId, and PreviewSqlDTO.isCross, then DatasetDataManage.previewSql stores decoded SQL in datasourceRequest.query and CalciteProvider.fetchResultField executes it with prepareStatement(...).executeQuery(), allowing arbitrary readable datasource tables to be queried and returned in preview responses. This issue is fixed in version 2.10.23.
| CWE | CWE-89 |
| Vendor | dataease |
| Product | dataease |
| Published | Jul 15, 2026 |
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Affected Versions
dataease / dataease
< 2.10.23