Siemens Product Security Update Advisory
overview Siemens has released security updates to address vulnerabilities in its products. users of affected products are encouraged to update to the latest version. affected products CVE-2026-27663 CPCI85 Central Processing/Communication Versions: V26.10 and earlierRTUM85 RTU Base Version: V26.10 and earlier CVE-2026-27664 CPCI85 Central Processing/Communication Version: V26.10 or earlierSICORE Base system
