High 8.8Published Jun 28, 2026

CVE-2026-13484A vulnerability has been found in MLflow up to 4666cffc7912ea606d592fc38d6a75e2935f65e7.

Updated under an hour ago (2026-10-19 08:00 UTC)

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It affects lfprojects mlflow. Add what you run to find out whether that includes you.

No exploitation reported and no EPSS estimate yet.

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Every CVE for lfprojects mlflow

Exploited in the last 30 days

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."

CVSS: 8.8 HIGH (v3.1, NVD)CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Weakness (CWE): CWE-862, CWE-863
Known exploited: Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days): Not loaded for this CVE
Assigned by: Not given
NVD analysis: Analyzed
Record last updated: Jul 1, 2026
First seen by InfoSec Signals: Oct 9, 2026

Affected products

Affected products

lfprojects mlflow lfprojects:mlflow	through 2026-05-26	NVD

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

The CVE record on cve.org NVD's entry

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.