PT-2026-33358 · Dataease · Dataease

Published 2026-04-16 · Updated 2026-04-17 · CVE-2026-33122

Positive Technologies (AI Summary)

CVSS v3.1

9.8

Critical

Base vector

AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions DataEase versions prior to 2.10.21

Description An issue exists in the API datasource update process where the deTableName field from user-submitted configuration is passed to the createEngineTable() function. This field is substituted into a CREATE TABLE statement template without sanitization or identifier escaping. An authenticated attacker can inject arbitrary SQL commands by crafting a deTableName that breaks out of identifier quoting, enabling error-based SQL injection to extract database information via the '/de2api/datasource/update' endpoint.

Recommendations Update to version 2.10.21.

Fix

SQL injection

Weakness Enumeration

CWE-89

Related Identifiers

CVE-2026-33122

Affected Products

Dataease

References · 4

• https://github.com/dataease/dataease/security/advisories/GHSA-28vg-3hv7-w92f · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2026-33122 · Security Note
• https://github.com/dataease/dataease/releases/tag/v2.10.21 · Note
• https://twitter.com/CVEnew/status/2045102654376812609 · Twitter Post