{
 "id": "WPSEC-2026-1257",
 "url": "https://wpsec.com/vuln/WPSEC-2026-1257/",
 "json_url": "https://wpsec.com/vuln/WPSEC-2026-1257/advisory.json",
 "markdown_url": "https://wpsec.com/vuln/WPSEC-2026-1257/index.md",
 "title": "Hyyan WooCommerce Polylang Integration <= 1.5.0 - Missing Authorization to Authenticated (Subscriber+) Translated Variation Deletion",
 "description": "The Hyyan WooCommerce Polylang Integration plugin for WordPress is vulnerable to Missing Authorization via the removeVariations function hooked to the woocommerce_remove_variations AJAX action in all versions up to, and including, 1.5.0, due to a missing capability check and nonce verification in a callback that runs before WooCommerce's own authorization checks. This makes it possible for authenticated attackers, with Subscriber-level access and above, to permanently delete the translated product variations linked to arbitrary supplied variation IDs.",
 "plugin": {
  "slug": "woo-poly-integration",
  "name": "Hyyan WooCommerce Polylang Integration",
  "full_name": "Hyyan WooCommerce Polylang Integration",
  "wordpress_org": "https://wordpress.org/plugins/woo-poly-integration/",
  "advisories_url": "https://wpsec.com/vuln/plugin/woo-poly-integration/",
  "attacksurface": "https://attacksurface.wpsec.com/plugin/woo-poly-integration"
 },
 "type": "NO AUTHORISATION",
 "cwe": [
  "CWE-862"
 ],
 "cve": [],
 "cvss": {
  "version": "3.1",
  "score": 5.4,
  "vector": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L",
  "severity": "Medium"
 },
 "affected": {
  "ranges": [
   {
    "from": null,
    "from_inclusive": true,
    "to": "1.6.0",
    "to_inclusive": false
   }
  ],
  "text": [
   "all versions before 1.6.0"
  ]
 },
 "introduced_in": null,
 "fixed_in": "1.6.0",
 "remediation": "Update to 1.6.0 or later.",
 "fix_released": "2026-10-18T13:05:39+00:00",
 "published": "2026-10-20T10:08:26+00:00",
 "updated": "2026-10-20T09:12:38.487735+00:00",
 "also_published_as": null,
 "references": [
  "https://wpsec.com/vuln/WPSEC-2026-1257/",
  "https://plugins.svn.wordpress.org/woo-poly-integration/tags/1.6.0/",
  "https://wordpress.org/plugins/woo-poly-integration/"
 ],
 "attacksurface_url": "https://attacksurface.wpsec.com/plugin/woo-poly-integration",
 "source": "WPSec",
 "license": {
  "name": "CC BY 4.0",
  "url": "https://creativecommons.org/licenses/by/4.0/"
 },
 "usage": {
  "plugin": "Medium",
  "affected_versions": "Medium",
  "as_of": "2026-10-20"
 }
}