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CVE-2025-13666

MEDIUM 5.3 CVSS 3.1
Published
December 6, 2025
Last modified
October 15, 2026
NVD status
Deferred
Reported by
security@wordfence.com
Weakness
CWE-862
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N

Description

The Helloprint plugin for WordPress is vulnerable to Missing Authorization in versions up to, and including, 2.1.2. This is due to the plugin registering a public REST API endpoint without implementing authorization checks to verify request authenticity. This makes it possible for unauthenticated attackers to arbitrarily modify WooCommerce order statuses via the /wp-json/helloprint/v1/complete_order_from_helloprint_callback endpoint by providing a valid order reference ID.

Affected WordPress components

A confirmed match is backed by the plugin or theme slug. A possible match is based on the product name only and should be verified.

Affected products and versions

  • helloprint Plug your WooCommerce into the largest catalog of customized print products from Helloprint — Up to and including 2.1.2

References

  • plugins.trac.wordpress.org https://plugins.trac.wordpress.org/browser/helloprint/tags/2.1.2/includes/Base/Controllers/Admin/OrderController.php#L48
  • plugins.trac.wordpress.org https://plugins.trac.wordpress.org/browser/helloprint/trunk/includes/Base/Controllers/Admin/OrderController.php#L48
  • www.wordfence.com https://www.wordfence.com/threat-intel/vulnerabilities/id/4b07ed75-6ee3-4a1a-b165-439a9135b059?source=cve
  • nvd.nist.gov Official NVD record