sumup vulnerabilities

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Latest sumup CVEs

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1. CVE-2026-24583 WordPress SumUp Payment Gateway For WooCommerce plugin <= 2.7.9 - Broken Access Control vulnerability

   Published 2026-01-23

   Medium·CVSS 5.3

   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.

Sources: CVE.org, NVD, CISA KEV, FIRST EPSS, OSV and public exploit-reference metadata. Product matching comes from the published CVE records. A proof-of-concept means public code exists; it is not evidence of exploitation.