CVE-2026-13484 – MLflow Experiment-scoped Label Schema CRUD API authorization

CVE ID :CVE-2026-13484

Published : June 28, 2026, 8:30 a.m. | 1 hour, 15 minutes ago

Description :A vulnerability has been found in MLflow up to 4666cffc7912ea606d592fc38d6a75e2935f65e7. The impacted element is an unknown function of the component Experiment-scoped Label Schema CRUD API. Such manipulation leads to missing authorization. It is possible to launch the attack remotely. A high complexity level is associated with this attack. The exploitability is regarded as difficult. The exploit has been disclosed to the public and may be used. A reply to the GitHub issue explains, that “[t]he labeling schema PR has not been merged yet. The auth handlers will be added before the release.”

Severity: 0.0 | NA

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