[Control systems] ABB security advisory (AV25-191)

Serial number: AV25-191
Date: April 7, 2025

On April 7, 2025, ABB published security advisories to address vulnerabilities in the following products:

• ABB M2M Gateway ARM600 – firmware versions 4.1.2 to 5.0.3
• ABB M2M Gateway SW – versions 5.0.1 to 5.0.3
• Arctic Wireless Gateways ARG600, ARC600, ARR600 with Telit PLS62-W wireless modem module
• Arctic ARG600, ARC600, ARR600, ARP600 – firmware versions 3.4.10, 3.4.11, 3.4.12 and 3.4.13

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

• ABB Cyber Security Advisory - ABB Arctic ARG600, ARC600, ARR600, ARP600 Arctic Wireless Gateway Modem Module and OpenSSH vulnerabilities (PDF)
• ABB Cyber Security Advisory - ABB Arctic communication solution ARM600 Vulnerabilities (PDF)
• ABB Cyber security alerts and notifications