CVE-2023-2356 : Relative Path Traversal in GitHub repository mlflow/mlflow prior to 2.3.1.

Relative Path Traversal in GitHub repository mlflow/mlflow prior to 2.3.1.

Published 2023-04-28 00:15:09

Updated 2023-05-05 17:17:39

Source huntr.dev

View at NVD, CVE.org

Vulnerability category: Directory traversal

Products affected by CVE-2023-2356

Lfprojects » Mlflow
Versions before (<) 2.3.1
cpe:2.3:a:lfprojects:mlflow:*:*:*:*:*:*:*:*
Matching versions

EPSS FAQ

2.91%

Probability of exploitation activity in the next 30 days EPSS Score History

~ 91 %

Percentile, the proportion of vulnerabilities that are scored at or less

Base Score	Base Severity	CVSS Vector	Exploitability Score	Impact Score	Score Source
10.0	CRITICAL	CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:L	3.9	6.0	huntr.dev
Attack Vector: Network Attack Complexity: Low Privileges Required: None User Interaction: None Scope: Changed Confidentiality: High Integrity: High Availability: Low
7.5	HIGH	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N	3.9	3.6	NIST
Attack Vector: Network Attack Complexity: Low Privileges Required: None User Interaction: None Scope: Unchanged Confidentiality: High Integrity: None Availability: None

CWE-23 Relative Path Traversal

The product uses external input to construct a pathname that should be within a restricted directory, but it does not properly neutralize sequences such as ".." that can resolve to a location that is outside of that directory.

Assigned by: security@huntr.dev (Primary)

https://github.com/mlflow/mlflow/commit/f73147496e05c09a8b83d95fb4f1bf86696c6342

Disable ability to provide relative paths in sources (#8281) · mlflow/mlflow@f731474 · GitHub
Patch
https://huntr.dev/bounties/7b5d130d-38eb-4133-8c7d-0dfc9a9d9896

LFI in Model Version REST API creation vulnerability found in mlflow
Exploit;Patch

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