PHP2Shell exploitation activity continues to increase globally, with threat actors targeting the critical PHP remote code execution (RCE) vulnerabilities CVE-2026-109618 and CVE-2026-109619. Researchers recently identified low-volume scanning targeting unpatched or partially mitigated hosts across multiple countries and sectors, and the activity is assessed with moderate confidence as linked to a Koreanspeaking operator associated with the Lazarus Group ecosystem. While PHP2Shell (CVE-2026-109618 and CVE-2026-109619) has been patched in PHP 8.5.12, 8.4.27, 8.3.36, and 8.2.35, the separately identified CVE-2026-115560 remains unpatched.