Code injection in templating engine

Information

• Advisory ID: DSA-2026-015

• CVSS Base Score: 8.8

• CVSS String: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

• Severity: High

• CWE classification: CWE-1336

Summary

In Dataiku DSS before 14.7.6, and in Dataiku DSS between 15.0.0 inclusive and 15.0.3 exclusive, and in Dataiku DSS between 15.1.0 inclusive and 15.2.1 exclusive, a user could inject code into a Jinja2 template that would be executed upon rendering.

Affected Products

• Dataiku DSS before 14.7.6

• Dataiku DSS between 15.0.0 inclusive and 15.0.3 exclusive

• Dataiku DSS between 15.1.0 inclusive and 15.2.1 exclusive

Fix

Dataiku 14.7.6, 15.0.3 and 15.2.1 have been made available to customers to remediate this issue.