grafana-public-signup: Grafana Public Signup

日期: 2025-08-01 | 影响软件: Grafana | POC: 已公开

漏洞描述

Public Signup is enabled on Grafana.

PoC代码[已公开]

id: grafana-public-signup

info:
  name: Grafana Public Signup
  author: pdteam
  severity: medium
  description: Public Signup is enabled on Grafana.
  classification:
    cpe: cpe:2.3:a:grafana:grafana:*:*:*:*:*:*:*:*
  metadata:
    max-request: 1
    vendor: grafana
    product: grafana
    shodan-query: title:"Grafana"
  tags: grafana,intrusive,misconfig,vuln

http:
  - raw:
      - |
        POST /api/user/signup/step2 HTTP/1.1
        Host: {{Hostname}}
        content-type: application/json
        Origin: {{BaseURL}}
        Referer: {{BaseURL}}

        {"username":"{{randstr}}","password":"{{randstr_1}}"}

    matchers-condition: and
    matchers:
      - type: word
        words:
          - "User sign up completed successfully"

      - type: word
        words:
          - "grafana_sess"
          - "grafana_user"
        condition: and
        part: header

      - type: status
        status:
          - 200
# digest: 490a0046304402207bdb050a0c68124bc27d87ff61e777eb137228c700cabddf7a572b7357b700480220756f3f49dfdb7472d59a2ab21b10530ad659a806b44dcfb913363e01a5a5cc86:922c64590222798bb761d5b6d8e72950

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