What is CVE-2026-0942?

CVE-2026-0942 is a medium-severity vulnerability in Linknacional Rede Itaú For Woocommerce — Payment Pix, Credit Card And Debit, classified under Missing Authentication for Critical Function. CVSS score: 5.3/10. Published 2026-01-16.

How severe is CVE-2026-0942?

Medium severity. CVSS v3 base score is 5.3 out of 10.

Auth bypass in Linknacional Rede Itaú For Woocommerce — Payment Pix, Credit Card And Debit

CVE-2026-0942

The Rede Itaú for WooCommerce — Payment PIX, Credit Card and Debit plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the clearOrderLogs() function in all versions up to, and including, 5.1.5. This makes it possible for unauthenticated attackers to delete the Rede Order Logs metadata from all WooCommerce orders.

Vulnerability class: Broken Authentication

EPSS: 0.003 (21.3th percentile) — read the EPSS interpretation.

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.

Affected products

Linknacional Rede Itaú For Woocommerce — Payment Pix, Credit Card And Debit — versions 0

Weakness classification (CWE)

CWE-306 — Missing Authentication for Critical Function

References

Frequently asked questions

What is CVE-2026-0942?: CVE-2026-0942 is a medium-severity vulnerability in Linknacional Rede Itaú For Woocommerce — Payment Pix, Credit Card And Debit, classified under Missing Authentication for Critical Function. CVSS score: 5.3/10. Published 2026-01-16.
How severe is CVE-2026-0942?: Medium severity. CVSS v3 base score is 5.3 out of 10.