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Nuclei Templates

MLFlow < 2.8.1 - Sensitive Information Disclosure

ID: CVE-2023-43472

Severity: high

Author: ritikchaddha

Tags: cve,cve2023,mflow,exposure

Description

Section titled “Description”

An issue in MLFlow versions 2.8.1 and before allows a remote attacker to obtain sensitive information via a crafted request to REST API.

YAML Source

Section titled “YAML Source”
id: CVE-2023-43472


info:
  name: MLFlow < 2.8.1 - Sensitive Information Disclosure
  author: ritikchaddha
  severity: high
  description: |
    An issue in MLFlow versions 2.8.1 and before allows a remote attacker to obtain sensitive information via a crafted request to REST API.
  impact: |
    An attacker can access sensitive information stored in MLFlow.
  remediation: |
    Upgrade MLFlow to a version that has patched CVE-2023-43472.
  reference:
    - https://www.contrastsecurity.com/security-influencers/discovering-mlflow-framework-zero-day-vulnerability-machine-language-model-security-contrast-security
    - https://nvd.nist.gov/vuln/detail/CVE-2023-43472
  classification:
    cvss-metrics: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
    cvss-score: 7.5
    cve-id: CVE-2023-43472
    epss-score: 0.00116
    epss-percentile: 0.45309
    cpe: cpe:2.3:a:lfprojects:mlflow:*:*:*:*:*:*:*:*
  metadata:
    verified: true
    vendor: lfprojects
    product: mlflow
    shodan-query: http.title:"mlflow"
    fofa-query: app="MLflow"
  tags: cve,cve2023,mflow,exposure


http:
  - method: GET
    path:
      - "{{BaseURL}}/api/2.0/preview/mlflow/experiments/list"


    matchers:
      - type: dsl
        dsl:
          - 'contains_all(body, "experiment_id\":", "artifact_location\":", "lifecycle_stage\":")'
          - 'contains(header, "application/json")'
          - 'status_code == 200'
        condition: and
# digest: 4a0a00473045022100b5b268d09e05596e41d99776496d62b1b496e3260db869cc946b00f6c314a5ac022061dd3f8766341e79f0784adf0b9ba6f8f6c4599137e4dd51bde2dc28736809da: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-2023-43472.yaml"

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