What is CVE-2026-103381?

CVE-2026-103381 is a medium-severity vulnerability in Mintpay For Woocommerce, classified under Improper Access Control. CVSS score: 6.5/10. Published 2026-10-26.

How severe is CVE-2026-103381?

Medium severity. CVSS v3 base score is 6.5 out of 10.

Vulnerability in Mintpay For Woocommerce

CVE-2026-103381

The Mintpay for WooCommerce WordPress plugin through 2.2.3 does not verify the authenticity of the payment callback it processes, allowing unauthenticated attackers to mark arbitrary orders as paid, to cancel arbitrary orders, and to disclose order details including customer contact information.

Published 2026-10-26 · last modified 2026-10-26.

CVSS v3 metric

CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N.

EPSS exploit prediction

No EPSS score from FIRST.org yet. New CVEs usually get one within a few days; no score means no signal yet, not low risk. How EPSS works.

Affected products

Mintpay For Woocommerce

Weakness classification (CWE)

CWE-284 — Improper Access Control

References

wpscan.com/vulnerability/593fa052-8917-416c-944b-11b890c9ab50/ (technical-description, exploit, vdb-entry)

Frequently asked questions

What is CVE-2026-103381?: CVE-2026-103381 is a medium-severity vulnerability in Mintpay For Woocommerce, classified under Improper Access Control. CVSS score: 6.5/10. Published 2026-10-26.
How severe is CVE-2026-103381?: Medium severity. CVSS v3 base score is 6.5 out of 10.