CVE-2026-33084: DataEase has SQL Injection through its getFieldEnumObj Endpoint
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.
Affected Software
Event History
Frequently Asked Questions
What is the severity of CVE-2026-33084?
CVE-2026-33084 has a high severity due to the potential for SQL injection, which can lead to unauthorized data access.
How do I fix CVE-2026-33084?
To fix CVE-2026-33084, upgrade DataEase to version 2.10.21 or later where the vulnerability is patched.
What are the affected versions of DataEase for CVE-2026-33084?
DataEase versions 2.10.20 and below are affected by CVE-2026-33084.
What is the nature of the vulnerability in CVE-2026-33084?
CVE-2026-33084 is a SQL injection vulnerability that can be exploited through the sort parameter of the /de2api/datasetData/enumValueObj endpoint.
Can CVE-2026-33084 lead to data breaches?
Yes, if exploited, CVE-2026-33084 can allow attackers to manipulate SQL queries and potentially extract sensitive data.