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CVE-2026-69146 Details

Description

MLflow is an open source AI engineering platform for agents, large language models, and machine learning models. From 3.13.0 until 3.15.0, LogInputs is absent from BEFORE_REQUEST_HANDLERS in the mlflow/server/auth package, allowing any authenticated user to call POST /api/2.0/mlflow/runs/log-inputs for another user's run_id and inject attacker-controlled DatasetInput records into the dataset_inputs lineage metadata without UPDATE permission. This issue is fixed in version 3.15.0.

Metrics

CVSS 3.x Severity and Vector Strings:

CNA: [email protected]CVSS-B:6.5 MEDIUMVector:CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N

References to Advisories, Solutions, and Tools

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URL	Source(s)	Tag(s)
https://github.com/mlflow/mlflow/security/advisories/GHSA-3p64-6gvh-82v5	CISA-ADP
https://github.com/mlflow/mlflow/commit/5c34aec5669e2386b38b5ee0855cd61174e27693	[email protected]
https://github.com/mlflow/mlflow/pull/24291	[email protected]
https://github.com/mlflow/mlflow/releases/tag/v3.15.0	[email protected]
https://github.com/mlflow/mlflow/security/advisories/GHSA-3p64-6gvh-82v5	[email protected]

Weakness Enumeration

CWE-ID	CWE Name	Source
CWE-862	Missing Authorization	[email protected]

Affected Products

No affected product data is available for this CVE.

Change History

2 change records found show changes

Date	Action	Recorded By
Aug 18, 2026	CVE Modified	CISA-ADP
Aug 17, 2026	New CVE Received	[email protected]