CISA Flags Hikvision Camera & Rockwell Logix Vulnerabilities as Actively Exploited

CISA added CVE-2017-7921 (Hikvision cameras) and CVE-2021-22681 (Rockwell Logix) to its Known Exploited Vulnerabilities catalog due to evidence of active exploitation; the report details technical impact, affected models/software, observed attacker activity (including HiatusRAT scanning and public PoCs for the Hikvision flaw), and prioritized remediation and compensating controls for both IT/IoT and OT environments.