# 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.

- **Severity:** High 8.7 (`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`)
- **Exploited in the wild:** Not known
- **Login needed:** Any signed-in user
- **Attackable:** Over the internet
- **Victim action needed:** Not needed
- **Fix available:** No
- **Published:** 16 Apr 2026
- **Updated:** 18 Apr 2026
- **Also known as:** GHSA-r897-r9q8-3p2x

## 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 (Improper Neutralization of Special Elements used in an SQL Command)

## Which versions are affected by CVE-2026-33084?

It affects 1 product.


Products: 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.

## 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](https://insights.sbomify.com/CVE-2024-57707/): Code injection in n/a (critical 9.8)
- [CVE-2024-46997](https://insights.sbomify.com/CVE-2024-46997/): DataEase's H2 datasource has a remote command execution risk (critical 9.8)
- [CVE-2023-33963](https://insights.sbomify.com/CVE-2023-33963/): DataEase data source has deserialization vulnerability (critical 9.8)
- [CVE-2023-28437](https://insights.sbomify.com/CVE-2023-28437/): SQL injection vulnerability due to the keyword blacklist for defending against SQL injection will be bypassed (critical 9.8)
- [CVE-2022-39312](https://insights.sbomify.com/CVE-2022-39312/): Dataease Mysql Data Source JDBC Connection Parameters Not Verified Leads to Deserialization Vulnerability (critical 9.8)

## Fix prompt for AI coding agents

```text
Check this codebase for CVE-2026-33084 and fix it if it is affected.

What it is: 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.
Exploitation: There is no known exploitation of CVE-2026-33084 in the wild and no public exploit code.

Affected product: Dataease Dataease. No package-level version data is available, so check the vendor advisory linked from the reference page.

Task:
1. Search the dependency manifests and lockfiles (for example package.json, package-lock.json, requirements.txt, poetry.lock, uv.lock, pom.xml, build.gradle, go.mod, Cargo.lock, Gemfile.lock) and any Dockerfiles for the affected packages, including transitive dependencies.
2. If an affected version is in use, upgrade it to the fixed version for its release line with the project's package manager, so the lockfile is regenerated. Prefer the smallest upgrade that fixes it.
3. If there is no fix, or the upgrade would break the build, do not guess: explain the risk and the safest workaround instead.
4. Run the tests and summarise what changed and why.
5. If nothing in the project is affected, say so and change nothing.

Reference: https://insights.sbomify.com/CVE-2026-33084/ (Markdown: https://insights.sbomify.com/CVE-2026-33084/index.md)
```

## Sources

- CVE record: https://www.cve.org/CVERecord?id=CVE-2026-33084
- NVD: https://nvd.nist.gov/vuln/detail/CVE-2026-33084
- OSV: https://osv.dev/vulnerability/CVE-2026-33084

---
From sbomify Insights: https://insights.sbomify.com/CVE-2026-33084/
Summaries are generated and may contain mistakes; the official description above is the record.