{
 "id": "WPSEC-2026-2120",
 "url": "https://wpsec.com/vuln/WPSEC-2026-2120/",
 "json_url": "https://wpsec.com/vuln/WPSEC-2026-2120/advisory.json",
 "markdown_url": "https://wpsec.com/vuln/WPSEC-2026-2120/index.md",
 "title": "WP Shopify <= 1.6.0 - Authenticated (Contributor+) Stored Cross-Site Scripting via Shortcode Attributes",
 "description": "The External Store for Shopify plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'product-page' and 'thumb-size' attributes of the [wp-shopify] shortcode in all versions up to, and including, 1.6.0 due to insufficient input sanitization and output escaping. The attribute values were placed directly into href and img src attributes. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.",
 "plugin": {
  "slug": "wp-shopify",
  "name": "WP Shopify",
  "full_name": "External Store for Shopify",
  "wordpress_org": "https://wordpress.org/plugins/wp-shopify/",
  "advisories_url": "https://wpsec.com/vuln/plugin/wp-shopify/",
  "attacksurface": "https://attacksurface.wpsec.com/plugin/wp-shopify"
 },
 "type": "XSS",
 "cwe": [
  "CWE-79"
 ],
 "cve": [],
 "cvss": {
  "version": "3.1",
  "score": 6.4,
  "vector": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N",
  "severity": "Medium"
 },
 "affected": {
  "ranges": [
   {
    "from": null,
    "from_inclusive": true,
    "to": "1.7.0",
    "to_inclusive": false
   }
  ],
  "text": [
   "all versions before 1.7.0"
  ]
 },
 "introduced_in": null,
 "fixed_in": "1.7.0",
 "remediation": "Update to 1.7.0 or later.",
 "fix_released": "2026-10-29T15:23:35+00:00",
 "published": "2026-10-30T15:52:38+00:00",
 "updated": "2026-10-30T09:25:09.863351+00:00",
 "also_published_as": null,
 "references": [
  "https://wpsec.com/vuln/WPSEC-2026-2120/",
  "https://plugins.svn.wordpress.org/wp-shopify/tags/1.7.0/",
  "https://wordpress.org/plugins/wp-shopify/"
 ],
 "attacksurface_url": "https://attacksurface.wpsec.com/plugin/wp-shopify",
 "source": "WPSec",
 "license": {
  "name": "CC BY 4.0",
  "url": "https://creativecommons.org/licenses/by/4.0/"
 },
 "usage": {
  "plugin": "Low",
  "affected_versions": "None seen",
  "as_of": "2026-10-30"
 }
}