Auth bypass in Wpdesk Flexible Refund And Return Order For Woocommerce

CVE-2025-12621

The Flexible Refund and Return Order for WooCommerce plugin for WordPress is vulnerable to unauthorized modification of data due to a misconfigured capability check on the 'create_refund' function in all versions up to, and including, 1.0.42. This makes it possible for authenticated attackers, with Contributor-level access and above, to update the status of refund requests, including approving and refusing refunds.

Vulnerability class: Broken Access Control

Published · last modified .

CVSS v3 metric

CVSS v3 base score 5.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N.

EPSS exploit prediction

EPSS: 0.003 (15.2th percentile), scored .

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 15th percentile — 15.2% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS trend (30 days)EPSS over the last 30 days for CVE-2025-12621: held from 0.003 to 0.003.

EPSS over last 30 days · oldest: 0.003 · newest: 0.003 · change: 0.000

Affected products

Weakness classification (CWE)

References

Frequently asked questions

What is CVE-2025-12621?
CVE-2025-12621 is a medium-severity vulnerability in Wpdesk Flexible Refund And Return Order For Woocommerce, classified under Incorrect Authorization. CVSS score: 5.3/10. Published 2025-11-08.
How severe is CVE-2025-12621?
Medium severity. CVSS v3 base score is 5.3 out of 10.