CVE-2026-96804

Affects: MLflow

CVSS: HIGH · 8.8v3.1
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Published: 2026-09-23
Weakness: CWE-502
Source: nvd.nist.gov/vuln/detail/CVE-2026-96804

Description

MLflow’s statsmodel flavor, versions 2.1.0 to 3.14.0, omits the MLFLOW_ALLOW_PICKLE_DESERIALIZATION=False security control entirely in _load_model(), which allows a remote attacker to execute arbitrary code via a crafted MLmodel artifact.

References

https://kb.cert.org/vuls/id/369093

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