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Symphony Plus IEC 61850

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medium advisory

CISA ICS Advisories Addressing ABB and NSA Products

CISA published ICS advisories addressing vulnerabilities in multiple ABB products including AWIN Gateways, Ability OPTIMAX, Symphony Plus Engineering, Edgenius Management Portal, PCM600, System 800xA, Symphony Plus IEC 61850, and NSA GRASSMARLIN, prompting users to apply mitigations and updates.

AWIN Gateways +7 ics vulnerability abb nsa ot
2r
medium advisory

ABB System 800xA and Symphony Plus IEC 61850 Denial-of-Service Vulnerability

A vulnerability in ABB's IEC 61850 communication stack allows a remote attacker with access to the IEC 61850 network to cause a denial-of-service condition by sending a specially crafted packet, leading to device faults or communication driver crashes.

ABB System 800xA +5 ics denial-of-service industrial-control-system iec61850
2r 1t 1c