// For flags

CVE-2024-2928

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

Severity Score

7.5
*CVSS v3

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

1
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

Attend
*SSVC
Descriptions

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.

Se identificó una vulnerabilidad de inclusión de archivos locales (LFI) en mlflow/mlflow, específicamente en la versión 2.9.2, que se solucionó en la versión 2.11.3. Esta vulnerabilidad surge de la falla de la aplicación al validar adecuadamente los fragmentos de URI para secuencias de directory traversal como '../'. Un atacante puede aprovechar esta falla manipulando la parte del fragmento del URI para leer archivos arbitrarios en el sistema de archivos local, incluidos archivos confidenciales como '/etc/passwd'. La vulnerabilidad es una omisión de un parche anterior que solo abordaba una manipulación similar dentro de la cadena de consulta del URI, destacando la necesidad de una validación integral de todas las partes de un URI para prevenir ataques LFI.

*Credits: N/A
CVSS Scores
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
None
Availability
None
Attack Vector
Network
Attack Complexity
Low
Authentication
None
Confidentiality
Complete
Integrity
None
Availability
None
* Common Vulnerability Scoring System
SSVC
  • Decision:Attend
Exploitation
None
Automatable
Yes
Tech. Impact
Partial
* Organization's Worst-case Scenario
Timeline
  • 2024-03-26 CVE Reserved
  • 2024-06-06 CVE Published
  • 2024-08-01 CVE Updated
  • 2024-11-08 First Exploit
  • 2025-03-30 EPSS Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
CWE
  • CWE-29: Path Traversal: '\..\filename'
CAPEC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Lfprojects
Search vendor "Lfprojects"
 Mlflow
Search vendor "Lfprojects" for product "Mlflow"
*-
Affected