{"id":"CVE-2026-69146","title":"MLflow is an open source AI engineering platform for agents, large language models, and machine learning models","summary":"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 a…","severity":"medium","cvss":6.5,"cvssVector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N","cwe":["CWE-862"],"vendor":"mlflow","product":"mlflow","affected":["mlflow < 3.15.0"],"patched":["mlflow 3.15.0"],"published":"2026-08-17","updated":"2026-09-18","sourceUpdated":"2026-09-18T20:05:53.723","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-69146","references":[{"url":"https://github.com/mlflow/mlflow/commit/5c34aec5669e2386b38b5ee0855cd61174e27693","label":"security-advisories@github.com"},{"url":"https://github.com/mlflow/mlflow/pull/24291","label":"security-advisories@github.com"},{"url":"https://github.com/mlflow/mlflow/releases/tag/v3.15.0","label":"security-advisories@github.com"},{"url":"https://github.com/mlflow/mlflow/security/advisories/GHSA-3p64-6gvh-82v5","label":"security-advisories@github.com"},{"url":"https://github.com/mlflow/mlflow/security/advisories/GHSA-3p64-6gvh-82v5","label":"134c704f-9b21-4f2e-91b3-4a467353bcc0"},{"url":"https://github.com/advisories/GHSA-3p64-6gvh-82v5"}],"tags":["nvd","ghsa","npm"],"epss":0.00278,"epssPercentile":0.20531,"aliases":["GHSA-3p64-6gvh-82v5"],"ecosystem":"npm","ingestedAt":"2026-08-17T22:01:16.634Z","slug":"CVE-2026-69146","body":"## Overview\n\nMLflow 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.\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.\n\n## Package advisory (CVE-2026-69146)\n\nAffected packages:\n\n- `mlflow < 3.15.0`\n\nPatched in:\n\n- `mlflow 3.15.0`\n\nSource: https://github.com/advisories/GHSA-3p64-6gvh-82v5","depth":"sunlit","depthScore":36,"depthScoreParts":{"impact":35.8,"likelihood":0.1,"exploitation":0,"ransomware":0},"changes":[]}