Industrial Control Security

ABB WebPro SNMP PowerValue Firmware Vulnerabilities: Auth Bypass & DoS Risk

Three critical vulnerabilities in ABB’s WebPro SNMP Card for PowerValue UPS systems expose industrial control environments to authentication bypass and denial-of-service attacks. The flaws,...

PCM600 Zip Slip Path Traversal Flaw Prompts CISA Warning for OT Engineering Workstations

CISA has republished a Hitachi Energy advisory detailing a critical path traversal vulnerability in the PCM600 configuration tool, a mainstay for protection and control engineers in electric utility...

CVE-2025-3756: ABB and CISA Warn of IEC 61850 Denial-of-Service Flaw, Urge OT Network Segmentation

ABB and the U.S. Cybersecurity and Infrastructure Security Agency (CISA) have jointly republished an industrial control systems (ICS) advisory for CVE-2025-3756, a denial-of-service vulnerability in...