Palo Alto Networks has published information on vulnerabilities in PAN-OS related to PHP2Shell vulnerabilities. This advisory lists the related Siemens Industrial products affected by these vulnerabilities. Customers are advised to consult and implement the workarounds provided in Palo Alto Networks' upstream security notifications. The following versions of Siemens RUGGEDCOM APE1808 are affected: RUGGEDCOM APE1808 vers:all/* (CVE-2026-109618, CVE-2026-109619) CVSS Vendor Equipment v3 9.8 Siemens RUGGEDCOM APE1808 1 Vulnerability Use After Free Background Critical Infrastructure Sectors: Critical Manufacturing Countries/Areas Deployed: Worldwide Company Headquarters Location: Germany Vulnera