What’s Vulnerable › Vulnerabilities

CVE-2023-2780: Path Traversal: '\..\filename' in mlflow/mlflow

• Severity: critical (CVSS 9.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 6.4% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2023-05-17 · updated 2026-06-17
• Weakness: CWE-29

Description

Path Traversal: '\..\filename' in GitHub repository mlflow/mlflow prior to 2.3.1.

Affected products

• mlflow/mlflow: before 2.3.1 — fixed in 2.3.1

How to fix

Upgrade to a fixed version: mlflow/mlflow 2.3.1. Check the vendor advisory for mitigations.

References

• https://github.com/mlflow/mlflow/commit/fae77a525dd908c56d6204a4cef1c1c75b4e9857
• https://huntr.dev/bounties/b12b0073-0bb0-4bd1-8fc2-ec7f17fd7689
• https://github.com/mlflow/mlflow/commit/fae77a525dd908c56d6204a4cef1c1c75b4e9857
• https://huntr.dev/bounties/b12b0073-0bb0-4bd1-8fc2-ec7f17fd7689

Get alerted when CVE-2023-2780 or the next vulnerability affects your stack