Medium · 5.3 CVE-2026-24583 EUVD-2026-4357GHSA-gh9m-cj69-97gh

WordPress SumUp Payment Gateway For WooCommerce plugin <= 2.7.9 - Broken Access Control vulnerability

Published Jan 23, 2026 · Updated Apr 28, 2026 · Assigned by Patchstack

Vendor: sumup Product: SumUp Payment Gateway For WooCommerce Category: Web / CMS

Description

Missing Authorization vulnerability in sumup SumUp Payment Gateway For WooCommerce sumup-payment-gateway-for-woocommerce allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects SumUp Payment Gateway For WooCommerce: from n/a through <= 2.7.9.

Affected products

Vendor	Product	Affected	Fixed
sumup	SumUp Payment Gateway For WooCommerce	≤ 2.7.9	—

References

https://patchstack.com/database/Wordpress/Plugin/sumup-payment-gateway-for-woocommerce/vulnerability/wordpress-sumup-payment-gateway-for-woocommerce-plugin-2-7-9-broken-access-control-vulnerability?_s_id=cve vdb-entry