PYSEC-2026-1656
MLFlow is vulnerable to DNS rebinding attacks due to a lack of Origin header validation
En bref
- Publiée
- Mise à jour
- CVE
- CVE-2025-14279
- Alias
- BIT-mlflow-2025-14279, GHSA-pgqp-8h46-6x4j
- CVSS_V3
- CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N
Description
MLFlow versions up to and including 3.4.0 are vulnerable to DNS rebinding attacks due to a lack of Origin header validation in the MLFlow REST server. This vulnerability allows malicious websites to bypass Same-Origin Policy protections and execute unauthorized calls against REST endpoints. An attacker can query, update, and delete experiments via the affected endpoints, leading to potential data exfiltration, destruction, or manipulation. The issue is resolved in version 3.5.0.
Paquets affectés
| Paquet | Versions |
|---|---|
| PyPI · mlflow | introduced 0, fixed 3.5.0 |
Références
- https://nvd.nist.gov/vuln/detail/CVE-2025-14279 ADVISORY
- https://github.com/mlflow/mlflow/pull/17910 WEB
- https://github.com/mlflow/mlflow/commit/b0ffd289e9b0d0cc32c9e3a9b9f3843ae83dbec3 WEB
- https://github.com/mlflow/mlflow PACKAGE
- https://huntr.com/bounties/ef478f72-2e4f-44dc-8055-fc06bef03108 WEB
- https://pypi.org/project/mlflow PACKAGE
- https://github.com/advisories/GHSA-pgqp-8h46-6x4j ADVISORY
Sources
| Source | Licence |
|---|---|
| OSV.dev | CC-BY 4.0 — PyPA Advisory Database |