PHP RCE vulnerabilities CVE-2026-109618 and CVE-2026-109619: what to check and how to update
On 21 October 2026 the PHP project released PHP 8.5.12, 8.4.27, 8.3.36 and 8.2.35 to fix two critical...
🎯 Vulnerability: Remote Code Execution (RCE)
💡 Defense Fix: Avoid executing shell commands via system(). Use parameterized APIs and strict input sanitization.