vulnerability Rockwell Automation Flex 5000 Adapter Rockwell Automation has released a security advisory regarding a denial-of-service vulnerability in its Flex 5000 Adapter software. Exploitation could lead to a denial-of-service condition, and Rockwell recommends upgrading to version 6.012. CISA advises minimizing network exposure and implementing robust security prac… CISA Advisories · Jul 16, 2026 High CVE-2026-12659vulnerabilitydenial-of-servicecontrol systems