CVE-2026-33121

N/A

Description

DataEase is an open-source data visualization and analytics platform. Versions 2.10.20 and below contain a SQL injection vulnerability in the API datasource saving process. The deTableName field from the Base64-encoded datasource configuration is used to construct a DDL statement via simple string replacement without any sanitization or escaping of the table name. An authenticated attacker can inject arbitrary SQL commands by crafting a deTableName that breaks out of identifier quoting, enabling error-based SQL injection that can extract database information such as the MySQL version. This issue has been fixed in version 2.10.21.

CVE Details

CVSS v3.1 ScoreN/A

Published4/16/2026

Last Modified4/17/2026

Sourcenvd

Honeypot Sightings0

Weaknesses (CWE)

CWE-89

References

https://github.com/dataease/dataease/releases/tag/v2.10.21(security-advisories@github.com)

https://github.com/dataease/dataease/security/advisories/GHSA-fg4m-q7ch-jqv5(security-advisories@github.com)

https://github.com/dataease/dataease/security/advisories/GHSA-fg4m-q7ch-jqv5(134c704f-9b21-4f2e-91b3-4a467353bcc0)

IOC Correlations

No correlations recorded

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