CVE-2025-13666

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.

CVSS 3.1

5.3CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N

EPSS

0.3% chance of exploitation in the next 30 days; higher than 18% of CVEs (scores of 2026-10-25)

CWE

CWE-862

Published

2025-12-06

Modified

2026-10-15

Record from

the NVD, synced 2026-10-19

References

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

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