crítica
CVE-2025-15031
mlflow/mlflow: Path Traversal Vulnerability in mlflow/mlflow
En la Trivy database desde, como mínimo, el 24 oct 2026, 07:11 UTCNo consta cuándo entró antes de ese build.
Severidad por fuente
NVD9.1CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
GHSA8.1CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
Red Hat8.1CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
Bitnami9.1CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
La etiqueta propia de Trivy es CRITICAL. Crítica según NVD, Bitnami. Más baja según GHSA (alta), Red Hat (alta).
Descripción
A vulnerability in MLflow's pyfunc extraction process allows for arbitrary file writes due to improper handling of tar archive entries. Specifically, the use of `tarfile.extractall` without path validation enables crafted tar.gz files containing `..` or absolute paths to escape the intended extraction directory. This issue affects the latest version of MLflow and poses a high/critical risk in scenarios involving multi-tenant environments or ingestion of untrusted artifacts, as it can lead to arbitrary file overwrites and potential remote code execution.
Paquetes afectados y versiones corregidas
| Fuente | Paquete | Corregido en |
|---|---|---|
| bitnami::Bitnami Vulnerability Database | mlflow | 3.11.1 |
| pip::GitHub Security Advisory pip | mlflow | 3.9.0rc0 |
Referencias
- https://access.redhat.com/security/cve/CVE-2025-15031
- https://bugzilla.redhat.com/show_bug.cgi?id=2448912
- https://github.com/mlflow/mlflow
- https://github.com/mlflow/mlflow/blob/fe4d9be330426904283401f1d2ed914238b6fc37/mlflow/pyfunc/dbconnect_artifact_cache.py#L140
- https://github.com/mlflow/mlflow/commit/3bf6d81ac4d38654c8ff012dbd0c3e9f17e7e346
- https://huntr.com/bounties/09856f77-f968-446f-a930-657d126efe4e
- https://nvd.nist.gov/vuln/detail/CVE-2025-15031
- https://security.access.redhat.com/data/csaf/v2/vex/2025/cve-2025-15031.json