{"cve":"CVE-2024-37053","nvd":{"published":"2024-06-04T12:15:10.957","modified":"2026-06-17T07:37:41.007","status":"Analyzed","description":"Deserialization of untrusted data can occur in versions of the MLflow platform running version 1.1.0 or newer, enabling a maliciously uploaded scikit-learn model to run arbitrary code on an end user’s system when interacted with.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","score":8.8},"cwes":["CWE-502"],"references":["https://hiddenlayer.com/sai-security-advisory/mlflow-june2024","https://hiddenlayer.com/sai-security-advisory/mlflow-june2024"],"products":["lfprojects:mlflow"],"source":"nvd","synced_at":"2026-10-19T21:51:20.603330631+00:00"},"epss":{"cve":"CVE-2024-37053","score":0.00623,"percentile":0.49908,"date":"2026-11-01"},"kev":null,"osv":[{"id":"GHSA-43c4-9qgj-x742","url":"https://osv.dev/vulnerability/GHSA-43c4-9qgj-x742","summary":"MLFlow unsafe deserialization","modified":"2026-07-07T17:56:14.945464580Z","packages":[{"ecosystem":"PyPI","name":"mlflow","purl":"pkg:pypi/mlflow","ranges":[">=1.1.0 <=2.14.1"],"fixed":[]}]},{"id":"PYSEC-2026-1636","url":"https://osv.dev/vulnerability/PYSEC-2026-1636","summary":"MLFlow unsafe deserialization","modified":"2026-07-07T17:56:14.945464580Z","packages":[{"ecosystem":"PyPI","name":"mlflow","purl":"pkg:pypi/mlflow","ranges":[">=1.1.0 <=2.14.1"],"fixed":[]}]}],"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."]}