CVE Catalog

CVE-2026-103323

MediumCVSS 5.9
Published: Updated: Translated: NVD NIST

Exploitation Probability (EPSS)

Low risk
0.14%

3th percentile - higher than 3% of all known CVEs

Summary

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. This allows unauthenticated users to retrieve the site's scheduled background tasks and their arguments, including order identifiers and, when WooCommerce's deferred emails feature is enabled, the plaintext passwords of newly registered customers.

Risk Assessment

Attackers can obtain order identifiers and plaintext passwords of new customers, leading to account takeover and personal data breaches. This poses a serious threat to the shop and its customers.

Recommendation

Update the Integration for Epos Now and WooCommerce plugin to version 4.11.2 or later. Consider disabling WooCommerce's deferred emails feature until the update is applied.

Related vulnerabilities

Original NVD description (English source)

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 data from NVD (NIST) · CISA KEV · EPSS