industrial windows

  1. CISA Warns RSLinx Classic 4.50 and Earlier DoS Risk (CVE-2020-13573)

    On June 16, 2026, CISA republished Rockwell Automation Advisory SD1774 for RSLinx Classic, warning that versions 4.50.00 and earlier are affected by CVE-2020-13573, a remotely reachable vulnerability that can leave the application unresponsive until operators intervene. The headline sounds...