CVE-2026-33084 DataEase has SQL Injection through its getFieldEnumObj Endpoint
An authenticated attacker can inject arbitrary SQL commands via the sort parameter in DataEase, enabling time-based blind SQL injection and unauthorized data access.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2026-33084?
CVE-2026-33084 is a high-severity SQL injection vulnerability in Dataease Dataease, published on 16 Apr 2026. Any signed-in user can exploit it over the network, with no action from the victim.
Official 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.
Weakness: CWE-89
Which versions are affected by CVE-2026-33084?
It affects 1 product.
Products include Dataease Dataease.
How do I fix CVE-2026-33084?
No fix has been published for CVE-2026-33084 yet. Limit exposure of the affected software until one is available.
Use parameterised queries everywhere and never build SQL by joining strings. Upgrade affected software first; a web application firewall only buys time. More about SQL injection.
Is CVE-2026-33084 being exploited?
There is no known exploitation of CVE-2026-33084 in the wild and no public exploit code.
Other vulnerabilities in Dataease Dataease
- CVE-2024-57707 Code injection in n/a
- CVE-2024-46997 DataEase's H2 datasource has a remote command execution risk
- CVE-2023-33963 DataEase data source has deserialization vulnerability
- CVE-2023-28437 SQL injection vulnerability due to the keyword blacklist for defending against SQL injection will be bypassed
- CVE-2022-39312 Dataease Mysql Data Source JDBC Connection Parameters Not Verified Leads to Deserialization Vulnerability
Sources
Also known as GHSA-r897-r9q8-3p2x.