CVE-2024-3848

A path traversal vulnerability exists in mlflow/mlflow version 2.11.0, identified as a bypass for the previously addressed CVE-2023-6909. The vulnerability arises from the application's handling of artifact URLs, where a '#' character can be used to insert a path into the fragment, effectively skipping validation. This allows an attacker to construct a URL that, when processed, ignores the protocol scheme and uses the provided path for filesystem access. As a result, an attacker can read arbitrary files, including sensitive information such as SSH and cloud keys, by exploiting the way the application converts the URL into a filesystem path. The issue stems from insufficient validation of the fragment portion of the URL, leading to arbitrary file read through path traversal.

CVSS v3 7.5 HIGH

7.5^/10

CVSS v3 : HIGH

Vector :

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

References

Link	Resource
https://github.com/mlflow/mlflow/commit/f8d51e21523238280ebcfdb378612afd7844eca8	Patch
https://huntr.com/bounties/8d5aadaa-522f-4839-b41b-d7da362dd610	Exploit Issue Tracking Third Party Advisory
https://github.com/mlflow/mlflow/commit/f8d51e21523238280ebcfdb378612afd7844eca8	Patch
https://huntr.com/bounties/8d5aadaa-522f-4839-b41b-d7da362dd610	Exploit Issue Tracking Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:lfprojects:mlflow:*:*:*:*:*:*:*:*

History

No history.

Information

Published : 2024-05-16 09:15

Updated : 2025-01-24 17:28

NVD link : CVE-2024-3848

Mitre link : CVE-2024-3848

CVE.ORG link : CVE-2024-3848

JSON object : View

Products Affected

lfprojects

mlflow

CWE

CWE-29

Path Traversal: '\..\filename'

CWE-22

Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

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