Path Traversal Vulnerability in mlflow/mlflow (CVE-2025-15036)
A path traversal vulnerability exists in the `extract_archive_to_dir` function within the `mlflow/pyfunc/dbconnect_artifact_cache.py` file of the mlflow/mlflow repository. This vulnerability, present in versions before v3.7.0, arises due to the lack of validation of tar member paths during extraction. An attacker with control over the tar.gz file can exploit this issue to overwrite arbitrary files or gain elevated privileges, potentially escaping the sandbox directory in multi-tenant or shared cluster environments.
Path Traversal Vulnerability in mlflow/mlflow (CVE-2025-15036)
Description
A path traversal vulnerability exists in the `extract_archive_to_dir` function within the `mlflow/pyfunc/dbconnect_artifact_cache.py` file of the mlflow/mlflow repository. This vulnerability, present in versions before v3.7.0, arises due to the lack of validation of tar member paths during extraction. An attacker with control over the tar.gz file can exploit this issue to overwrite arbitrary files or gain elevated privileges, potentially escaping the sandbox directory in multi-tenant or shared cluster environments.
Affected software
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Technical Details
- Gcve Source
- db.gcve.eu
- Osv Id
- BIT-mlflow-2025-15036
- Osv Schema Version
- 1.6.2
- Aliases
- ["CVE-2025-15036"]
- Ecosystems
- ["Bitnami"]
- Database Specific Severity
- Critical
- State
- PUBLISHED
Patch Information
Threat ID: 6aa3299291cc7f3848d1b786
Added to database: 09/10/2026, 22:05:06 UTC
Last updated: 09/10/2026, 22:05:24 UTC
Views: 1
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