What is CVE-2026-88985?

CVE-2026-88985 is a medium-severity vulnerability in Kubeflow Pipelines, classified under SQL Injection. CVSS score: 6.5/10. Published 2026-11-05.

How severe is CVE-2026-88985?

Medium severity. CVSS v3 base score is 6.5 out of 10.

SQL Injection in Kubeflow Pipelines

CVE-2026-88985

Kubeflow Pipelines enables users to build and deploy portable, scalable machine learning workflows. Prior to 2.17.0, the API server trusts structural SQL identifier fields decoded from the base64-encoded JSON page_token parameter before constructing list queries. An attacker who can invoke an affected pipeline or run list API can inject through KeyFieldName or SortByFieldName, including v1beta1 and v2beta1 run-listing metric paths, and read data available to the API server database account across namespaces. Database modification is not established. This issue is fixed in version 2.17.0.

Vulnerability class: SQL Injection

Published 2026-11-05 · last modified 2026-11-06.

CVSS v3 metric

CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N.

EPSS exploit prediction

No EPSS score from FIRST.org yet. New CVEs usually get one within a few days; no score means no signal yet, not low risk. How EPSS works.

Affected products

Kubeflow Pipelines — versions < 2.17.0

Weakness classification (CWE)

CWE-89 — SQL Injection

References

Frequently asked questions

What is CVE-2026-88985?: CVE-2026-88985 is a medium-severity vulnerability in Kubeflow Pipelines, classified under SQL Injection. CVSS score: 6.5/10. Published 2026-11-05.
How severe is CVE-2026-88985?: Medium severity. CVSS v3 base score is 6.5 out of 10.