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."
Metrics
CVSS 3.1 8.8/10
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:HWeakness enumeration
Affected software
| Vendor | Product | Versions |
|---|---|---|
| n/a | MLflow | 4666cffc7912ea606d592fc38d6a75e2935f65e7 |
References
- https://github.com/mlflow/mlflow/Product
- https://github.com/mlflow/mlflow/issues/23608Issue Tracking, Third Party Advisory, Exploit
- https://github.com/mlflow/mlflow/issues/23608#issuecomment-4560963877Third Party Advisory, VDB Entry, Exploit, Issue Tracking
- https://vuldb.com/cve/CVE-2026-13484Third Party Advisory, VDB Entry
- https://vuldb.com/submit/837658Third Party Advisory, VDB Entry
- https://vuldb.com/vuln/374481Third Party Advisory, VDB Entry
- https://vuldb.com/vuln/374481/ctiPermissions Required, VDB Entry
- https://github.com/mlflow/mlflow/issues/23608#issuecomment-4560963877Third Party Advisory, VDB Entry, Exploit, Issue Tracking
Timeline
- Published
- Jun 28, 2026
- Last modified
- Jul 1, 2026
- NVD status
- Analyzed