CVE-2026-33866

N/A

Description

MLflow is vulnerable to an authorization bypass affecting the AJAX endpoint used to download saved model artifacts. Due to missing access‑control validation, a user without permissions to a given experiment can directly query this endpoint and retrieve model artifacts they are not authorized to access. This issue affects MLflow version through 3.10.1

CVE Details

CVSS v3.1 ScoreN/A

Published4/7/2026

Last Modified4/7/2026

Sourcenvd

Honeypot Sightings0

Weaknesses (CWE)

CWE-862

References

https://cert.pl/en/posts/2026/04/CVE-2026-33865/(cvd@cert.pl)

https://github.com/mlflow/mlflow/pull/21708(cvd@cert.pl)

IOC Correlations

No correlations recorded

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