Payment Bypass Vulnerability in Gridbox by Balbooa

CVE-2026-66488

What is CVE-2026-66488?

A security flaw in the Gridbox Joomla extension allows unauthorized payment bypass, which compromises the integrity of financial transactions. Users with affected versions prior to 2.20.2 may be at risk, exposing their websites to potential exploitation by malicious actors. It is crucial for users to update to the latest version to mitigate this risk and maintain secure transaction processes.

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