Critical PHP Vulnerability Let Hackers Bypass the Validation To Load Malicious Content

A critical vulnerability in PHP’s libxml streams has been identified, potentially impacting web applications that rely on the DOM or SimpleXML extensions for HTTP requests. The flaw, tracked as CVE-2025-1219, involves the incorrect handling of the content-type header when a redirected resource is requested, leading to security risks such as document misinterpretation and validation bypass. […]

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