[Control systems] CISA ICS security advisories (AV26–556)
ID: 1f4a6750-5051-5f7c-8de7-1fcfb3150226
STIX ID: report--1f4a6750-5051-5f7c-8de7-1fcfb3150226
Feed Name: Canadian Centre for Cyber Security Alerts and Advisories
Threat Score
Between June 1 and 7, 2026, CISA published ICS advisories addressing vulnerabilities in multiple products — B&R PPT30 OS (pre-1.8.0), Hitachi Energy ITT600 Explorer (pre-2.1 SP6), Hitachi Energy MACH HiDraw (<=9.22), Hitachi Energy RTU500 (multiple versions), and NAVTOR NavBox (4.16.1.20). The Cyber Centre recommends reviewing the advisories, applying suggested mitigations, and installing available updates.
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