{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-69146","assignerOrgId":"a0819718-46f1-4df5-94e2-005712e83aaa","state":"PUBLISHED","assignerShortName":"GitHub_M","dateReserved":"2026-08-03T15:20:30.218Z","datePublished":"2026-08-17T21:22:42.240Z","dateUpdated":"2026-08-18T18:16:46.326Z"},"containers":{"cna":{"title":"MLflow: LogInputs endpoint bypasses per-run UPDATE authorization in basic-auth","problemTypes":[{"descriptions":[{"cweId":"CWE-862","lang":"en","description":"CWE-862: Missing Authorization","type":"CWE"}]}],"metrics":[{"cvssV3_1":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"NONE","baseScore":6.5,"baseSeverity":"MEDIUM","confidentialityImpact":"NONE","integrityImpact":"HIGH","privilegesRequired":"LOW","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N","version":"3.1"}}],"references":[{"name":"https://github.com/mlflow/mlflow/security/advisories/GHSA-3p64-6gvh-82v5","tags":["x_refsource_CONFIRM"],"url":"https://github.com/mlflow/mlflow/security/advisories/GHSA-3p64-6gvh-82v5"},{"name":"https://github.com/mlflow/mlflow/pull/24291","tags":["x_refsource_MISC"],"url":"https://github.com/mlflow/mlflow/pull/24291"},{"name":"https://github.com/mlflow/mlflow/commit/5c34aec5669e2386b38b5ee0855cd61174e27693","tags":["x_refsource_MISC"],"url":"https://github.com/mlflow/mlflow/commit/5c34aec5669e2386b38b5ee0855cd61174e27693"},{"name":"https://github.com/mlflow/mlflow/releases/tag/v3.15.0","tags":["x_refsource_MISC"],"url":"https://github.com/mlflow/mlflow/releases/tag/v3.15.0"}],"affected":[{"vendor":"mlflow","product":"mlflow","versions":[{"version":"< 3.15.0","status":"affected"}]}],"providerMetadata":{"orgId":"a0819718-46f1-4df5-94e2-005712e83aaa","shortName":"GitHub_M","dateUpdated":"2026-08-17T21:22:42.240Z"},"descriptions":[{"lang":"en","value":"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."}],"source":{"advisory":"GHSA-3p64-6gvh-82v5","discovery":"UNKNOWN"}},"adp":[{"references":[{"url":"https://github.com/mlflow/mlflow/security/advisories/GHSA-3p64-6gvh-82v5","tags":["exploit"]}],"metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-08-18T18:16:38.648254Z","id":"CVE-2026-69146","options":[{"Exploitation":"poc"},{"Automatable":"no"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"title":"CISA ADP Vulnrichment","providerMetadata":{"orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP","dateUpdated":"2026-08-18T18:16:46.326Z"}}]}}