High 7.1Published Jul 15, 2026

CVE-2026-50030DataEase: Arbitrary SQL execution in preview path (direct data disclosure)

Updated under an hour ago (Oct 29, 2026, 2:40 AM ET)

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Exploited in the last 30 days

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.

CVSS: 7.1 HIGH (v4.0, CNA)CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N
Weakness (CWE): CWE-89
Known exploited: Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days): Not loaded for this CVE
Assigned by: GitHub_M
NVD analysis: Deferred
Record last updated: Jul 17, 2026
First seen by InfoSec Signals: Oct 9, 2026

Affected products

Affected products

dataease dataease dataease:dataease (from the name)	before 2.10.23	CNA record

References

References

https://github.com/dataease/dataease/security/advisories/GHSA-j4v5-5gcx-cvfc	x-refsource-confirm
https://github.com/dataease/dataease/commit/22930a493d900fe3d8084b3dd4c0125abdb2a847	x-refsource-misc
https://github.com/dataease/dataease/releases/tag/v2.10.23	x-refsource-misc

The CVE record on cve.org NVD's entry

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.