CVE-2023-6909: Path Traversal: '\..\filename' in GitHub repository mlflow/mlflow prior to 2.9.2.
Summary
CVE-2023-6909 is a path traversal vulnerability (a security flaw where an attacker can access files outside their intended directory using special characters like '..\'). It affects MLflow versions before 2.9.2 in the mlflow/mlflow GitHub repository. The vulnerability was discovered and reported through the huntr.dev bug bounty platform.
Solution / Mitigation
Update MLflow to version 2.9.2 or later. A patch is available at the GitHub commit referenced: https://github.com/mlflow/mlflow/commit/1da75dfcecd4d169e34809ade55748384e8af6c1
Vulnerability Details
7.5(high)
EPSS: 85.7%
Classification
Taxonomy References
Affected Vendors
Related Issues
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Original source: https://nvd.nist.gov/vuln/detail/CVE-2023-6909
First tracked: February 15, 2026 at 08:46 PM
Classified by LLM (prompt v3) · confidence: 92%