CVE-2026-13484
MLflow Experiment-scoped Label Schema CRUD API authorization
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."
INFO
Published Date :
June 28, 2026, 8:30 a.m.
Last Modified :
June 28, 2026, 8:30 a.m.
Remotely Exploit :
No
Source :
VulDB
Affected Products
The following products are affected by CVE-2026-13484
vulnerability.
Even if cvefeed.io is aware of the exact versions of the
products
that
are
affected, the information is not represented in the table below.
No affected product recoded yet
Solution
- Merge the PR with authentication handlers.
- Release the updated MLflow version.
- Review API access controls.
- Verify authorization enforcement.
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CVE-2026-13484 vulnerability anywhere in the article.