CVE-2024-2928

Local File Inclusion (LFI) via URI Fragment Parsing in mlflow/mlflow

State
Published
Severity
7.5 High
Published
Jun 6, 2024
Updated
Aug 1, 2024
Reserved
Mar 26, 2024

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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.

Scores

CVSSScoreVectorSource
3.07.5 HighCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N@huntr_ai

Weaknesses

  • CWE-29 Path Traversal: '\..\filename'

Affected Products

ProductVersions
mlflow/mlflowmlflow
  • before 2.11.3Affected

References

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