Siemens and CISA warned on May 12 and May 14, 2026, that SIMATIC CN 4100 communication nodes running versions before V5.0 contain multiple vulnerabilities, with Siemens releasing V5.0 and urging industrial operators worldwide to update affected deployments in critical manufacturing environments...
CISA republished ABB’s April 2026 advisory on April 30, 2026, warning that ABB Ability Symphony Plus S+ Engineering versions 2.2 through 2.4 SP2 are exposed to four PostgreSQL vulnerabilities that can allow authenticated attackers on the S+ client/server network to execute code or SQL. The...