CVE-2026-3594 json
Riaxe Product Customizer <= 2.4 - Unauthenticated Sensitive Information Disclosure via '/orders' REST API Endpoint
published 2026-04-08 7 mo ago modified 2026-07-24 3 mo ago also EUVD-2026-20105
- cvss
- 5.3
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.5%
- EPSS 0.5% chance of exploitation in 30 days, percentile 43%
- public exploits
- 0
- none known
Summary
The Riaxe Product Customizer plugin for WordPress is vulnerable to Sensitive Information Exposure in all versions up to, and including, 2.4 via the '/wp-json/InkXEProductDesignerLite/orders' REST API endpoint. The endpoint is registered with 'permission_callback' set to '__return_true', meaning no authentication or authorization checks are performed. The endpoint queries WooCommerce order data from the database and returns it to the requester, including customer first and last names, customer IDs, order IDs, order totals, order dates, currencies, and order statuses. This makes it possible for unauthenticated attackers to extract sensitive customer and order information from the WooCommerce store.
CISA SSVC
- Exploitation
- none
- Automatable
- yes
- Technical impact
- partial
- Assessed
- 7 mo ago
Exploit prediction
0.51% chance of exploitation in the next 30 days, higher than 43% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.1 | 5.3 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N |
Affected products
- imprintnext Riaxe Product Customizer
Classification
- Weakness
-
- CWE-200 Exposure of Sensitive Information to an Unauthorized Actor
- Technology feeds
References
- wordfence.com /threat-intel/vulnerabilities/id/2ffd6393-6604-48d9-ba22-7d989305e9ed?source=cve
- plugins.trac.wordpress.org /browser/riaxe-product-customizer/trunk/riaxe-product-designer.php#L2809
- plugins.trac.wordpress.org /browser/riaxe-product-customizer/tags/2.4/riaxe-product-designer.php#L2809
- plugins.trac.wordpress.org /browser/riaxe-product-customizer/trunk/riaxe-product-designer.php#L2820
- plugins.trac.wordpress.org /browser/riaxe-product-customizer/tags/2.4/riaxe-product-designer.php#L2820
- plugins.trac.wordpress.org /browser/riaxe-product-customizer/trunk/riaxe-product-designer.php#L1101
- plugins.trac.wordpress.org /browser/riaxe-product-customizer/tags/2.4/riaxe-product-designer.php#L1101
- plugins.trac.wordpress.org /browser/riaxe-product-customizer/trunk/riaxe-product-designer.php#L986
- plugins.trac.wordpress.org /browser/riaxe-product-customizer/tags/2.4/riaxe-product-designer.php#L986
Sources
- CVE List CVE-2026-3594
- NVD CVE-2026-3594
Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.