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CVE-2026-33084— DataEase has SQL Injection through its getFieldEnumObj Endpoint

Quick assessment

Affected
dataease dataease
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

DataEase是DataEase开源的一个开源的数据可视化分析工具。用于帮助用户快速分析数据并洞察业务趋势，从而实现业务的改进与优化。 DataEase 2.10.20及之前版本存在安全漏洞，该漏洞源于/de2api/datasetData/enumValueObj端点中sort参数存在SQL注入，可能导致时间盲注。

AI Predicted 8.8 Difficulty: Easy EPSS 0.49% · P40

Possible ATT&CK Techniques 1 AI

T1190 · Exploit Public-Facing Application
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I. Basic Information for CVE-2026-33084

Vulnerability Information
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Vulnerability Title
DataEase has SQL Injection through its getFieldEnumObj Endpoint
Source: CVE Program / CVE List V5
Vulnerability Description
DataEase is an open-source data visualization and analytics platform. Versions 2.10.20 and below contain a SQL injection vulnerability in the sort parameter of the /de2api/datasetData/enumValueObj endpoint. The DatasetDataManage service layer directly transfers the user-supplied sort value to the sorting metadata DTO, which is passed to Order2SQLObj where it is incorporated into the SQL ORDER BY clause without any whitelist validation, and then executed via CalciteProvider. An authenticated attacker can inject arbitrary SQL commands through the sort parameter, enabling time-based blind SQL injection. This issue has been fixed in version 2.10.21.
Source: CVE Program / CVE List V5
CVSS Information
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
Source: CVE Program / CVE List V5
Vulnerability Type
SQL命令中使用的特殊元素转义处理不恰当(SQL注入)
Source: CVE Program / CVE List V5
Vulnerability Title
DataEase 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
DataEase是DataEase开源的一个开源的数据可视化分析工具。用于帮助用户快速分析数据并洞察业务趋势，从而实现业务的改进与优化。 DataEase 2.10.20及之前版本存在安全漏洞，该漏洞源于/de2api/datasetData/enumValueObj端点中sort参数存在SQL注入，可能导致时间盲注。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor Product Affected Versions CPE Subscribe
dataease dataease < 2.10.21 -

II. Public POCs for CVE-2026-33084

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III. Intelligence Information for CVE-2026-33084

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Vendor Advisories for CVE-2026-33084 (1)

Vendor Pages for CVE-2026-33084 (1)

Same Patch Batch · dataease · 2026-04-16 · 9 CVEs total

CVE-2026-40900 DataEase has SQL Injection via Stacked Queries
CVE-2026-40899 DataEase has an Arbitrary File Read Vulnerability
CVE-2026-40901 DataEase: Quartz Deserialization → Remote Code Execution
CVE-2026-33083 DataEase has SQL Injection in Order By Clause
CVE-2026-33122 DataEase has SQL Injection via Datasource Management
CVE-2026-33082 DataEase: SQL Injection in v2 Dataset Export
CVE-2026-33207 DataEase SQL Injection Vulnerability
CVE-2026-33121 DataEase has SQL Injection via Datasource Save Flow

IV. Related Vulnerabilities

Same product: dataease
Same vendor: dataease
Same weakness: CWE-89

V. Comments for CVE-2026-33084

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