{
 "id": "WPSEC-2026-0741",
 "url": "https://wpsec.com/vuln/WPSEC-2026-0741/",
 "json_url": "https://wpsec.com/vuln/WPSEC-2026-0741/advisory.json",
 "markdown_url": "https://wpsec.com/vuln/WPSEC-2026-0741/index.md",
 "title": "annasta Woocommerce Product Filters <= 1.8.4 - Authenticated (Contributor+) Stored Cross-Site Scripting via Shortcode Caller ID Attribute",
 "description": "The annasta Filters for WooCommerce plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the caller id attribute of the plugin's filters shortcode and block in all versions up to, and including, 1.8.4 due to insufficient input sanitization and output escaping. The caller id is concatenated unescaped into the HTML id and for attributes of the preset wrapper, filter inputs and labels. 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": "annasta-woocommerce-product-filters",
  "name": "annasta Woocommerce Product Filters",
  "full_name": "annasta Filters for WooCommerce",
  "wordpress_org": "https://wordpress.org/plugins/annasta-woocommerce-product-filters/",
  "advisories_url": "https://wpsec.com/vuln/plugin/annasta-woocommerce-product-filters/",
  "attacksurface": "https://attacksurface.wpsec.com/plugin/annasta-woocommerce-product-filters"
 },
 "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": "1.8.5",
    "to_inclusive": false
   }
  ],
  "text": [
   "all versions before 1.8.5"
  ]
 },
 "introduced_in": null,
 "fixed_in": "1.8.5",
 "remediation": "Update to 1.8.5 or later.",
 "fix_released": "2026-10-09T06:16:20+00:00",
 "published": "2026-10-10T15:41:27+00:00",
 "updated": "2026-10-10T14:53:59.794656+00:00",
 "also_published_as": null,
 "references": [
  "https://wpsec.com/vuln/WPSEC-2026-0741/",
  "https://plugins.svn.wordpress.org/annasta-woocommerce-product-filters/tags/1.8.5/",
  "https://wordpress.org/plugins/annasta-woocommerce-product-filters/"
 ],
 "attacksurface_url": "https://attacksurface.wpsec.com/plugin/annasta-woocommerce-product-filters",
 "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": "2026-10-10"
 }
}