Vulnerability Spotlight: Multiple vulnerabilities in phpGACL class

Claudio Bozzato of Cisco Talos discovered these vulnerabilities. Blog by Jon Munshaw. Cisco Talos recently discovered multiple vulnerabilities in the phpGACL class. One of these vulnerabilities also affects OpenEMR, a medical practice management software written in PHP. phpGACL is a PHP library that allows developers to implement permission systems via a Generic Access Control List. An adversary could exploit these vulnerabilities by sending the target machine a specially crafted, malicious...

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