Critical Vulnerabilities Found in Copeland Controllers Threaten Global Supply Chains

Ten critical vulnerabilities (Frostbyte10) have been discovered in Copeland controllers, widely used by major supermarket chains and cold storage facilities worldwide. These flaws could allow attackers to remotely manipulate temperatures, potentially spoiling food and medicine and causing significant supply chain disruptions. The vulnerabilities affect E2 and E3 controllers, impacting critical systems like compressors and condensers. Copeland has released firmware updates, and CISA has issued advisories urging immediate patching. Exploitation of these vulnerabilities could lead to unauthorized remote code execution.