The PHP project released PHP 8.5.12, 8.4.27, 8.3.36, and 8.2.35 on October 21, 2026, security releases that fix two critical vulnerabilities that can allow unauthenticated remote code execution and ...
Critical PHP flaws forced European government websites offline. Learn which PHP versions need patches and what IT teams should do.
Follow these recommendations to minimize remote code execution risks in PHP from two critical vulnerabilities in the core PHP language runtime.