ABB M2M Gateway ARM600 Cybersecurity Advisory

This cybersecurity advisory from ABB details multiple vulnerabilities affecting the ABB M2M Gateway ARM600 (firmware versions 4.1.2 to 5.0.3) and ABB M2M Gateway SW (software versions 5.0.1 to 5.0.3). The document lists over 40 CVEs, including critical flaws like CVE-2022-23521 and CVE-2022-41903, which could allow attackers to cause denial of service, remote code execution, or take control of the product, and provides recommended mitigations such as using private APN cellular networks.