CVE-2026-11364 json
Product Specifications for Woocommerce <= 0.8.9 - Missing Authorization to Authenticated (Subscriber+) Arbitrary Attribute/Group Creation, Modification, and Deletion via 'dwps_modify_groups' and 'dwps_modify_attributes' AJAX Actions
published 4mo ago modified 4mo ago also EUVD-2026-39951
- cvss
- 4.3
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.4%
- EPSS 0.4% chance of exploitation in 30 days, percentile 31%
- public exploits
- 0
- none known
Summary
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.
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Check with FencerCISA SSVC
- Exploitation
- none
- Automatable
- no
- Technical impact
- partial
- Assessed
- 4mo ago
Exploit prediction
0.37% chance of exploitation in the next 30 days, higher than 31% of all scored CVEs (FIRST EPSS, 2026-11-09).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.1 | 4.3 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N |
Affected products
- dornaweb Product Specifications for Woocommerce
Classification
- Weakness
-
- CWE-862 Missing Authorization
- Technology feeds
References
- wordfence.com /threat-intel/vulnerabilities/id/38318605-40f7-4676-b409-f98a6c27cbfe?source=cve
- plugins.trac.wordpress.org /browser/product-specifications/tags/0.8.9/src/EntityUpdater/AttributeGroupController.php#L13
- plugins.trac.wordpress.org /browser/product-specifications/tags/0.8.9/src/EntityUpdater/AttributeController.php#L18
- plugins.trac.wordpress.org /browser/product-specifications/tags/0.8.9/src/EntityUpdater/Module.php#L19
- plugins.trac.wordpress.org /browser/product-specifications/tags/0.8.7/src/EntityUpdater/AttributeGroupController.php#L13
- plugins.trac.wordpress.org /browser/product-specifications/tags/0.8.7/src/EntityUpdater/AttributeController.php#L18
- plugins.trac.wordpress.org /browser/product-specifications/tags/0.8.7/src/EntityUpdater/Module.php#L19
- plugins.trac.wordpress.org /changeset?sfp_email=&sfph_mail=&reponame=&old=3580068%40product-specifications&new=3580068%40product-specific
Sources
- CVE List CVE-2026-11364
- NVD CVE-2026-11364
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