---
id: CVE-2024-1593
aliases:
  - GHSA-f42m-mvfv-cgw5
  - BIT-mlflow-2024-1593
  - PYSEC-2026-1649
title: mlflow vulnerable to Path Traversal
summary: mlflow vulnerable to Path Traversal
severity: high
cvss: 7.5
cvssVector: 'CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N'
vendor: mlflow
product: mlflow
ecosystem: pip
affected:
  - mlflow <= 2.9.2
published: '2024-04-16'
updated: '2026-07-07'
source: OSV
sourceUrl: 'https://osv.dev/vulnerability/GHSA-f42m-mvfv-cgw5'
references:
  - url: 'https://nvd.nist.gov/vuln/detail/CVE-2024-1593'
  - url: 'https://github.com/mlflow/mlflow'
  - url: 'https://huntr.com/bounties/dbdc6bd6-d09a-46f2-9d9c-5138a14b6e31'
tags:
  - osv
  - pip
epss: 0.00696
epssPercentile: 0.50912
ingestedAt: '2026-07-08T18:25:48.632Z'
---

## Overview

A path traversal vulnerability exists in the mlflow/mlflow repository due to improper handling of URL parameters. By smuggling path traversal sequences using the ';' character in URLs, attackers can manipulate the 'params' portion of the URL to gain unauthorized access to files or directories. This vulnerability allows for arbitrary data smuggling into the 'params' part of the URL, enabling attacks similar to those described in previous reports but utilizing the ';' character for parameter smuggling. Successful exploitation could lead to unauthorized information disclosure or server compromise.

## Affected packages

- `mlflow <= 2.9.2`

## Remediation

Refer to the advisory for the patched release.