Auth bypass in Openpix For Woocommerce

CVE-2025-15400

The OpenPix for WooCommerce WordPress plugin through 2.13.3 allows any authenticated user to trigger AJAX actions that reset payment gateway configuration options without capability or nonce checks. This permits any authenticated users, such as subscribers to clear API credentials and webhook status, causing persistent disruption of OpenPix payment functionality.

Vulnerability class: Broken Access Control

Published · last modified .

CVSS v3 metric

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

EPSS exploit prediction

EPSS: 0.003 (22.4th percentile), scored .

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 22nd percentile — 22.4% 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-2025-15400: held from 0.003 to 0.003.

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

Affected products

  • Openpix For Woocommerce — versions 0

Weakness classification (CWE)

References

Frequently asked questions

What is CVE-2025-15400?
CVE-2025-15400 is a medium-severity vulnerability in Openpix For Woocommerce, classified under Missing Authorization. CVSS score: 6.5/10. Published 2026-02-11.
How severe is CVE-2025-15400?
Medium severity. CVSS v3 base score is 6.5 out of 10.