{"affected":[{"affectedData":[{"product":"mlflow","vendor":"mlflow","versions":[{"status":"affected","version":"< 3.15.0"}]}],"source":"security-advisories@github.com"}],"cveTags":[],"descriptions":[{"lang":"en","value":"MLflow is an open source AI engineering platform for agents, large language models, and machine learning models. Prior to 3.15.0, CreateModelVersion accepts a run_id or model_id after _validate_source_run() or _validate_source_model() in mlflow/server/handlers.py verifies only path containment, allowing authenticated users to create a model version that references another user's artifact directory and read files through GET /model-versions/get-artifact without the required READ permission. This issue is fixed in version 3.15.0."}],"id":"CVE-2026-69148","lastModified":"2026-09-18T20:05:53.723","metrics":{"cvssMetricV31":[{"cvssData":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"NONE","baseScore":7.1,"baseSeverity":"HIGH","confidentialityImpact":"HIGH","integrityImpact":"LOW","privilegesRequired":"LOW","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:N","version":"3.1"},"exploitabilityScore":2.8,"impactScore":4.2,"source":"security-advisories@github.com","type":"Secondary"}],"ssvcV203":[{"source":"134c704f-9b21-4f2e-91b3-4a467353bcc0","ssvcData":{"id":"CVE-2026-69148","options":[{"exploitation":"poc"},{"automatable":"no"},{"technicalImpact":"partial"}],"role":"CISA Coordinator","timestamp":"2026-08-18T13:14:50.252496Z","version":"2.0.3"}}]},"published":"2026-08-17T22:17:26.380","references":[{"source":"security-advisories@github.com","url":"https://github.com/mlflow/mlflow/commit/4bb7474771c3be808cd9e129defef9305f2869be"},{"source":"security-advisories@github.com","url":"https://github.com/mlflow/mlflow/pull/24293"},{"source":"security-advisories@github.com","url":"https://github.com/mlflow/mlflow/releases/tag/v3.15.0"},{"source":"security-advisories@github.com","url":"https://github.com/mlflow/mlflow/security/advisories/GHSA-gqch-g4w5-7qcw"},{"source":"134c704f-9b21-4f2e-91b3-4a467353bcc0","url":"https://github.com/mlflow/mlflow/security/advisories/GHSA-gqch-g4w5-7qcw"}],"sourceIdentifier":"security-advisories@github.com","vulnStatus":"Awaiting Analysis","weaknesses":[{"description":[{"lang":"en","value":"CWE-862"}],"source":"security-advisories@github.com","type":"Secondary"}]}