CVE-2025-15031: high-severity vulnerability in mlflow/mlflow
Path Traversal Vulnerability in mlflow/mlflow
Published · Updated
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21Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 8.1epss 0.8%
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.
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
Affected products
mlflow · mlflow/mlflowRelated CVEs — mlflow/mlflow
In the same product, most dangerous first.
CVE-2023-6909HIGHPath Traversal: '\..\filename' in mlflow/mlflowEPSS 89.7%CVE-2023-1177CRITICALPath Traversal: '\..\filename' in mlflow/mlflowEPSS 69.7%CVE-2023-3765CRITICALAbsolute Path Traversal in mlflow/mlflowEPSS 67.3%CVE-2023-6018CRITICALMLflow Arbitrary File WriteEPSS 47.9%CVE-2024-3848HIGHPath Traversal Bypass in mlflow/mlflowEPSS 43.0%CVE-2024-2928HIGHLocal File Inclusion (LFI) via URI Fragment Parsing in mlflow/mlflowEPSS 21.8%