{"cve":"CVE-2026-69146","nvd":{"published":"2026-08-17T22:17:26.243","modified":"2026-09-18T20:05:53.723","status":"Awaiting Analysis","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.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N","score":6.5},"cwes":["CWE-862"],"references":["https://github.com/mlflow/mlflow/commit/5c34aec5669e2386b38b5ee0855cd61174e27693","https://github.com/mlflow/mlflow/pull/24291","https://github.com/mlflow/mlflow/releases/tag/v3.15.0","https://github.com/mlflow/mlflow/security/advisories/GHSA-3p64-6gvh-82v5","https://github.com/mlflow/mlflow/security/advisories/GHSA-3p64-6gvh-82v5"],"products":[],"source":"nvd","synced_at":"2026-10-19T22:49:10.689564601+00:00"},"epss":{"cve":"CVE-2026-69146","score":0.00389,"percentile":0.32979,"date":"2026-11-01"},"kev":null,"osv":[{"id":"GHSA-3p64-6gvh-82v5","url":"https://osv.dev/vulnerability/GHSA-3p64-6gvh-82v5","summary":"MLflow: LogInputs endpoint bypasses per-run UPDATE authorization in basic-auth","modified":"2026-08-21T09:25:53.402297895Z","packages":[{"ecosystem":"npm","name":"mlflow","purl":"pkg:npm/mlflow","ranges":["<3.15.0"],"fixed":["3.15.0"]}]}],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}