What is CVE-2025-13452?

CVE-2025-13452 is a medium-severity vulnerability in Nmedia Admin And Customer Messages After Order For Woocommerce: Orderconvo, classified under Authorization Bypass Through User-Controlled Key. CVSS score: 4.3/10. Published 2025-11-25.

How severe is CVE-2025-13452?

Medium severity. CVSS v3 base score is 4.3 out of 10.

Auth bypass in Nmedia Admin And Customer Messages After Order For Woocommerce: Orderconvo

CVE-2025-13452

The Admin and Customer Messages After Order for WooCommerce: OrderConvo plugin for WordPress is vulnerable to Missing Authorization in all versions up to, and including, 14. This is due to a flawed permission check in the REST API permission callback that returns true when no nonce is provided. This makes it possible for unauthenticated attackers to impersonate any WordPress user and inject arbitrary messages into any WooCommerce order conversation by directly calling the REST endpoint with controlled user_id, order_id, and context parameters.

Vulnerability class: IDOR (Insecure Direct Object Reference)

EPSS: 0.002 (15.6th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 4.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N.

Affected products

Nmedia Admin And Customer Messages After Order For Woocommerce: Orderconvo — versions 0

Weakness classification (CWE)

CWE-639 — Authorization Bypass Through User-Controlled Key

References

Frequently asked questions

What is CVE-2025-13452?: CVE-2025-13452 is a medium-severity vulnerability in Nmedia Admin And Customer Messages After Order For Woocommerce: Orderconvo, classified under Authorization Bypass Through User-Controlled Key. CVSS score: 4.3/10. Published 2025-11-25.
How severe is CVE-2025-13452?: Medium severity. CVSS v3 base score is 4.3 out of 10.