Metz Connect Energy-Controlling Ewio2-M vulnerabilities

CVE-2025-41733 [CRITICAL] CWE-305 CVE-2025-41733: The commissioning wizard on the affected devices does not validate if the device is already initiali The commissioning wizard on the affected devices does not validate if the device is already initialized. An unauthenticated remote attacker can construct POST requests to set root credentials.

CVE-2025-41734 [CRITICAL] CWE-98 CVE-2025-41734: An unauthenticated remote attacker can execute arbitrary php files and gain full access of the affec An unauthenticated remote attacker can execute arbitrary php files and gain full access of the affected devices.

CVE-2025-41735 [HIGH] CWE-434 CVE-2025-41735: A low privileged remote attacker can upload any file to an arbitrary location due to missing file ch A low privileged remote attacker can upload any file to an arbitrary location due to missing file check resulting in remote code execution.

CVE-2025-41736 [HIGH] CWE-35 CVE-2025-41736: A low privileged remote attacker can upload a new or overwrite an existing python script by using a A low privileged remote attacker can upload a new or overwrite an existing python script by using a path traversal of the target filename in php resulting in a remote code execution.

CVE-2025-41737 [HIGH] CWE-284 CVE-2025-41737: Due to webserver misconfiguration an unauthenticated remote attacker is able to read the source of p Due to webserver misconfiguration an unauthenticated remote attacker is able to read the source of php modules.