CVE-2023-30172: lfprojects mlflow Path Traversal

Vulnerability summary

CVE-2023-30172 is a high (CVSS 7.5) Path Traversal vulnerability in lfprojects mlflow. EPSS estimates a 1.00% chance of exploitation in the next 30 days, higher than 62.4% of scored vulnerabilities.

Timeline

1. 11-05-2023
   PublishedVulnerability first disclosed.
2. 27-01-2025
   Last modifiedVulnerability information updated.

Description

A directory traversal vulnerability in the /get-artifact API method of the mlflow platform up to v2.0.1 allows attackers to read arbitrary files on the server via the path parameter.

• CWE-22Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')The product uses external input to construct a pathname that is intended to identify a file or directory that is located underneath a restricted parent directory, but the product does not properly neutralize special elements within the pathname that can cause the pathname to resolve to a location that is outside of the restricted directory.