CVE-2024-2928
HIGH7.5EPSS 91.6%Local File Inclusion (LFI) via URI Fragment Parsing in mlflow/mlflow
Published: 6/6/2024Modified: 5/20/2025
Description
A Local File Inclusion (LFI) vulnerability was identified in mlflow/mlflow, specifically in version 2.9.2, which was fixed in version 2.11.3. This vulnerability arises from the application's failure to properly validate URI fragments for directory traversal sequences such as '../'. An attacker can exploit this flaw by manipulating the fragment part of the URI to read arbitrary files on the local file system, including sensitive files like '/etc/passwd'. The vulnerability is a bypass to a previous patch that only addressed similar manipulation within the URI's query string, highlighting the need for comprehensive validation of all parts of a URI to prevent LFI attacks.
Affected packages (3)
- Bitnami/mlflowfrom 0, < 2.11.3
- PyPI/mlflowfrom 0, < 2.11.3
- PyPI/mlflowfrom 0, < 96f0b573a73d8eedd6735a2ce26e08859527be07, < 96f0b573a73d8eedd6735a2ce26e08859527be07 | from 0, < 2.11.3
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N |
References (5)
- ADVISORYhttps://nvd.nist.gov/vuln/detail/CVE-2024-2928
- PATCHhttps://github.com/mlflow/mlflow
- WEBhttps://github.com/mlflow/mlflow/commit/96f0b573a73d8eedd6735a2ce26e08859527be07
- WEBhttps://github.com/pypa/advisory-database/tree/main/vulns/mlflow/PYSEC-2024-242.yaml
- WEBhttps://huntr.com/bounties/19bf02d7-6393-4a95-b9d0-d6d4d2d8c298