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

Published 2026-01-16 · last modified 2026-06-17.

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.

EPSS exploit prediction

EPSS: 0.003 (22.5th percentile), scored 2026-09-29.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 23rd percentile — 22.5% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

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

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.