DataEase is an open-source data visualization and analytics platform. Versions 2.10.20 and below contain a SQL injection vulnerability in the orderDirection parameter used in dataset-related endpoints including /de2api/datasetData/enumValueDs and /de2api/datasetTree/exportDataset. The Order2SQLObj class directly assigns the raw user-supplied orderDirection value into the SQL query without any validation or whitelist enforcement, and the value is rendered into the ORDER BY clause via StringTemplate before being executed against the database. An authenticated attacker can inject arbitrary SQL commands through the sorting direction field, enabling time-based blind data extraction and denial of service. This issue has been fixed in version 2.10.21.
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Fixes

Solution

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Workaround

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History

Thu, 16 Apr 2026 20:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'poc', 'Technical Impact': 'total'}, 'version': '2.0.3'}


Thu, 16 Apr 2026 19:45:00 +0000

Type Values Removed Values Added
First Time appeared Dataease
Dataease dataease
Vendors & Products Dataease
Dataease dataease

Thu, 16 Apr 2026 18:00:00 +0000

Type Values Removed Values Added
Description DataEase is an open-source data visualization and analytics platform. Versions 2.10.20 and below contain a SQL injection vulnerability in the orderDirection parameter used in dataset-related endpoints including /de2api/datasetData/enumValueDs and /de2api/datasetTree/exportDataset. The Order2SQLObj class directly assigns the raw user-supplied orderDirection value into the SQL query without any validation or whitelist enforcement, and the value is rendered into the ORDER BY clause via StringTemplate before being executed against the database. An authenticated attacker can inject arbitrary SQL commands through the sorting direction field, enabling time-based blind data extraction and denial of service. This issue has been fixed in version 2.10.21.
Title DataEase has SQL Injection in Order By Clause
Weaknesses CWE-89
References
Metrics cvssV4_0

{'score': 8.7, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N'}


Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: GitHub_M

Published:

Updated: 2026-04-16T19:39:25.443Z

Reserved: 2026-03-17T19:27:06.346Z

Link: CVE-2026-33083

cve-icon Vulnrichment

Updated: 2026-04-16T19:39:18.943Z

cve-icon NVD

Status : Received

Published: 2026-04-16T18:16:45.433

Modified: 2026-04-16T20:16:38.497

Link: CVE-2026-33083

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-04-16T19:30:35Z

Weaknesses