{"cve":"CVE-2026-11364","nvd":{"published":"2026-06-27T08:16:43.773","modified":"2026-06-29T18:40:23.203","status":"Deferred","description":"The Product Specifications for WooCommerce plugin for WordPress is vulnerable to unauthorized modification, creation, and deletion of data in versions up to and including 0.8.9. This is due to a missing capability check and missing nonce verification in the __invoke() methods of the AttributeGroupController and AttributeController classes, which are bound to the 'dwps_modify_groups' and 'dwps_modify_attributes' AJAX actions. This makes it possible for authenticated attackers, with Subscriber-level access and above, to create, edit, and delete arbitrary product specification groups and attributes (taxonomy terms in the 'spec-group' and attribute taxonomies), corrupting business data and impacting the site's frontend display.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N","score":4.3},"cwes":["CWE-862"],"references":["https://plugins.trac.wordpress.org/browser/product-specifications/tags/0.8.7/src/EntityUpdater/AttributeController.php#L18","https://plugins.trac.wordpress.org/browser/product-specifications/tags/0.8.7/src/EntityUpdater/AttributeGroupController.php#L13","https://plugins.trac.wordpress.org/browser/product-specifications/tags/0.8.7/src/EntityUpdater/Module.php#L19","https://plugins.trac.wordpress.org/browser/product-specifications/tags/0.8.9/src/EntityUpdater/AttributeController.php#L18","https://plugins.trac.wordpress.org/browser/product-specifications/tags/0.8.9/src/EntityUpdater/AttributeGroupController.php#L13"],"products":[],"source":"nvd","synced_at":"2026-10-19T22:41:17.107060303+00:00"},"epss":{"cve":"CVE-2026-11364","score":0.00371,"percentile":0.31012,"date":"2026-10-31"},"kev":null,"osv":[],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}