PHP2Shell Vulnerability

[MiracErde]

Hello everybode,

For all they’re using PHP on UCS 5.2 this article should help you:

Problem: UCS 5.2 - Remediation of CVE-2026-109618 & CVE-2026-109619 (PHP2Shell Vulnerability)

Problem A critical Remote Code Execution (RCE) security vulnerability affecting PHP commonly referred to as PHP2Shell and tracked under CVE-2026-109618 (alongside associated tracking under CVE-2026-109619) has been identified. Systems running unpatched instances of php8.2 on UCS 5.2 are vulnerable to potential exploitation. Root Cause The vulnerability stems from inadequate input validation and sanitization within core components of the PHP engine. An unauthenticated or low-privileged attacker…

Best regards,
MiracErde