What is CVE-2026-103323?

CVE-2026-103323 is a medium-severity vulnerability in Integration For Epos Now And Woocommerce, classified under Missing Authorization. CVSS score: 5.9/10. Published 2026-10-07.

How severe is CVE-2026-103323?

Medium severity. CVSS v3 base score is 5.9 out of 10.

Auth bypass in Integration For Epos Now And Woocommerce

CVE-2026-103323

The Integration for Epos Now and WooCommerce WordPress plugin before 4.11.2 does not perform an authorization check on one of its REST endpoints, allowing unauthenticated users to retrieve the site's scheduled background tasks and their arguments, which include order identifiers and, when WooCommerce's deferred emails feature is enabled, the plaintext passwords of newly registered customers.

Vulnerability class: Broken Access Control

Published 2026-10-07 · last modified 2026-10-07.

CVSS v3 metric

CVSS v3 base score 5.9 (Medium). Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/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

Integration For Epos Now And Woocommerce

Weakness classification (CWE)

CWE-862 — Missing Authorization

References

wpscan.com/vulnerability/f1859c64-e1d1-4efc-9f34-15d1f4aa3311/ (technical-description, exploit, vdb-entry)

Frequently asked questions

What is CVE-2026-103323?: CVE-2026-103323 is a medium-severity vulnerability in Integration For Epos Now And Woocommerce, classified under Missing Authorization. CVSS score: 5.9/10. Published 2026-10-07.
How severe is CVE-2026-103323?: Medium severity. CVSS v3 base score is 5.9 out of 10.