{
 "id": "WPSEC-2026-2351",
 "url": "https://wpsec.com/vuln/WPSEC-2026-2351/",
 "json_url": "https://wpsec.com/vuln/WPSEC-2026-2351/advisory.json",
 "markdown_url": "https://wpsec.com/vuln/WPSEC-2026-2351/index.md",
 "title": "WCFM – Frontend Manager for WooCommerce <= 6.8.1 - Authenticated (Vendor+) Insecure Direct Object Reference to Arbitrary Product Modification and Post Deletion via Product Save",
 "description": "The WCFM – Frontend Manager for WooCommerce plugin for WordPress is vulnerable to Insecure Direct Object Reference via the 'wcfm-products-manage' AJAX controller in all versions up to, and including, 6.8.1, due to missing validation on the user-controlled 'pro_id', variation ID and 'removed_variations' values: the handler only checks for a vendor or shop staff role and never verifies that the submitted product, variations or removed variations belong to the current vendor. This makes it possible for authenticated attackers with vendor-level access and above to overwrite other vendors' products and variations, and to permanently delete arbitrary posts.",
 "plugin": {
  "slug": "wc-frontend-manager",
  "name": "WCFM – Frontend Manager for WooCommerce",
  "full_name": "WCFM – Frontend Manager for WooCommerce",
  "wordpress_org": "https://wordpress.org/plugins/wc-frontend-manager/",
  "advisories_url": "https://wpsec.com/vuln/plugin/wc-frontend-manager/",
  "attacksurface": "https://attacksurface.wpsec.com/plugin/wc-frontend-manager"
 },
 "type": "IDOR",
 "cwe": [
  "CWE-639"
 ],
 "cve": [],
 "cvss": {
  "version": "3.1",
  "score": 8.1,
  "vector": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H",
  "severity": "High"
 },
 "affected": {
  "ranges": [
   {
    "from": null,
    "from_inclusive": true,
    "to": "6.8.2",
    "to_inclusive": false
   }
  ],
  "text": [
   "all versions before 6.8.2"
  ]
 },
 "introduced_in": null,
 "fixed_in": "6.8.2",
 "remediation": "Update to 6.8.2 or later.",
 "fix_released": "2026-11-02T08:35:51+00:00",
 "published": "2026-11-03T14:48:33+00:00",
 "updated": "2026-11-03T13:39:48.249453+00:00",
 "also_published_as": null,
 "references": [
  "https://wpsec.com/vuln/WPSEC-2026-2351/",
  "https://plugins.svn.wordpress.org/wc-frontend-manager/tags/6.8.2/",
  "https://wordpress.org/plugins/wc-frontend-manager/"
 ],
 "attacksurface_url": "https://attacksurface.wpsec.com/plugin/wc-frontend-manager",
 "source": "WPSec",
 "license": {
  "name": "CC BY 4.0",
  "url": "https://creativecommons.org/licenses/by/4.0/"
 },
 "usage": {
  "plugin": "Low",
  "affected_versions": "Low",
  "as_of": "2026-11-03"
 }
}