CVE-2026-33083 Details
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.
A SQL injection vulnerability has been identified in DataEase versions prior to 2.10.21. The issue resides in the orderDirection parameter of dataset-related endpoints, specifically '/de2api/datasetData/enumValueDs' and '/de2api/datasetTree/exportDataset'. The vulnerability allows authenticated attackers to inject arbitrary SQL commands, exploiting the lack of validation on user-supplied input. This injection is executed via time-based blind SQL injection, enabling data extraction and potential denial-of-service conditions.
Users are advised to upgrade to DataEase version 2.10.21, where this vulnerability has been fixed.
Metrics
CVSS 4.0 Severity and Vector Strings:
CVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
CISA-ADP
Assessed Apr 16, 2026References to Advisories, Solutions, and Tools
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| URL | Source(s) | Tag(s) |
|---|---|---|
| https://github.com/dataease/dataease/security/advisories/GHSA-f443-95cf-m837 | CISA-ADP | ExploitThird Party Advisory |
| https://github.com/dataease/dataease/releases/tag/v2.10.21 | [email protected] | Release Notes |
| https://github.com/dataease/dataease/security/advisories/GHSA-f443-95cf-m837 | [email protected] | ExploitThird Party Advisory |
Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-89 | Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') | [email protected] |
Affected Products
| Product | Versions |
|---|---|
| dataease dataease | < 2.10.21 |
CPE
Remediation
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Change History
5 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Jun 17, 2026 | CVE Modified | [email protected] |
| Jun 17, 2026 | CVE Modified | CISA-ADP |
| Apr 20, 2026 | Initial Analysis | [email protected] |
| Apr 16, 2026 | CVE Modified | CISA-ADP |
| Apr 16, 2026 | New CVE Received | [email protected] |