All vulnerabilities
CVE-2026-104143GHSA-h32f-m89w-g35f

DataEase: Stored SQL Injection via dateFormat field templates

dataease dataease
Open in ThreatlineRecord JSON
CVSS
8.7High
ExploitationNo known exploitationNot in CISA KEV, which does not prove it is unexploitedCISA KEV
Exploit odds (EPSS)0.26%Chance of exploitation activity in the next 30 days, higher than 17% of CVEs. Scored 23 Oct 2026FIRST EPSS
Fixed in2.10.26Fixed versionGitHub
Published14 Oct 2026Updated 15 Oct 2026CVE List

What fixes it

  • 2.10.26io.dataease, mavenGitHub

A fixed version on one release line is not the upgrade target for every line. Check your exact version and any vendor backports.

Description

DataEase is an open source data visualization and analysis tool. Prior to 2.10.26, authenticated users can store a crafted custom dateFormat for a dataset field. DatasetTableFieldDTO.dateFormat is inserted without validation into date conversion templates used by Dimension2SQLObj, CustomWhere2Str, Field2SQLObj, WhereTree2Str, and ExtWhere2Str. When a chart renders the field on a cross-datasource dataset, Calcite parsing is bypassed and the crafted format can directly alter the generated SQL. On a single-datasource dataset, exploitation additionally requires the payload to survive Calcite reserialization as a valid string literal. Successful exploitation can compromise the confidentiality, integrity, and availability of the backend database. This issue is fixed in version 2.10.26.

Text from CVE List

Affected versions 2

  • dataeaseaffected: < 2.10.26CVE List
  • io.dataease, maven<2.10.26GitHub

References 3