CVE-2025-48951: Critical Deserialization Flaw in Auth0 PHP SDK Threatens Millions of Applications Vulnerability Report CVE-2025-48951: Critical Deserialization Flaw in Auth0 PHP SDK Threatens Millions of Applications Ddos June 5, 2025 Read More Read more about CVE-2025-48951: Critical Deserialization Flaw in Auth0 PHP SDK Threatens Millions of Applications