[Control systems] ABB security advisory (AV24-607)

Serial number: AV24-607
Date: October 23, 2024

On October 21, 2024, ABB published a security advisory to address a vulnerability VulnerabilityA flaw or weakness in the design or implementation of an information system or its environment that could be exploited to adversely affect an organization's assets or operations. in the following products:

• ABB Relion Protection Relays 611, 615, 620 and 630 series, REC/RER615/620, REX610, REX615 and REX640
• ABB Substation Merging Unit SMU615
• ABB Smart Substation Control and Protection SSC600
• ABB communication solution products ARG/ARC/ARR/ARP600, RER/REC601/603, ARM600, and ARM600SW
• ABB digital substation products COM600, SPA ZC-400/402
• SUE3000

The Cyber Centre encourages users and administrators to review the provided web links, perform the suggested mitigations and apply the necessary updates.

• ABB Relion 611, 615, 620, 630 series, REX610, REX640, SMU615, SSC600, Arctic solution, COM600, SPA ZC-400, SUE3000 Guidelines to Prevent Unauthorized Modifications of Firmware and configuration
• ABB Cyber security alerts and notifications