SQL Injection in Dataease
CVE-2026-33084
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.
Vulnerability class: SQL Injection
EPSS: 0.003 (25.3th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.
Affected products
- Dataease — versions < 2.10.21
Weakness classification (CWE)
References
- security-advisories@github.com (x_refsource_CONFIRM, Exploit, Third Party Advisory)
- security-advisories@github.com (x_refsource_MISC, Release Notes)
Frequently asked questions
- What is CVE-2026-33084?
- CVE-2026-33084 is a high-severity vulnerability in Dataease, classified under SQL Injection. CVSS score: 8.8/10. Published 2026-04-16.
- How severe is CVE-2026-33084?
- High severity. CVSS v3 base score is 8.8 out of 10.