Palo Alto Networks has published information on a vulnerability in PAN-OS related to the Node2Shell vulnerability. This advisory lists the related Siemens Industrial products affected by this vulnerability. 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-2026-111497) CVSS Vendor Equipment v3 9.8 Siemens RUGGEDCOM APE1808 1 Vulnerability Out-of-bounds Write Background Critical Infrastructure Sectors: Critical Manufacturing Countries/Areas Deployed: Worldwide Company Headquarters Location: Germany Vulnerabilities CVE