CVE-2021-27225

Severity: medium (CVSS 5.4 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.5% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2021-03-01 · updated 2026-06-17
Weakness: CWE-863

Description

In Dataiku DSS before 8.0.6, insufficient access control in the Jupyter notebooks integration allows users (who have coding permissions) to read and overwrite notebooks in projects that they are not authorized to access.

Affected products

Dataiku Data Science Studio: before 8.0.6 — fixed in 8.0.6

How to fix

Upgrade to a fixed version: Dataiku Data Science Studio 8.0.6. Check the vendor advisory for mitigations.

References

https://doc.dataiku.com/dss/8.0/security/advisories/cve-2021-27225.html
https://doc.dataiku.com/dss/latest/
https://doc.dataiku.com/dss/8.0/security/advisories/cve-2021-27225.html
https://doc.dataiku.com/dss/latest/

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