Phoenixcontact ≫ Charx Sec-3100

An unauthenticated adjacent attacker is able to configure a new OCPP backend, due to insecure defaults for the configuration interface.

An unauthenticated remote attacker can alter the device configuration in a way to get remote code execution as root with specific configurations.

An unauthenticated local attacker can inject a command that is subsequently executed as root, leading to a privilege escalation.

An unauthenticated adjacent attacker can modify configuration by sending specific requests to an API-endpoint resulting in read and write access due to missing authentication.

A low privileged local attacker can leverage insecure permissions via SSH on the affected devices to escalate privileges to root.

A local attacker with a local user account can leverage a vulnerable script via SSH to escalate privileges to root due to improper input validation.

A physical attacker with access to the device display via USB-C can send a message to the device which triggers an unsecure copy to a buffer resulting in loss of integrity and a temporary denial-of-service for the stations until they got restarted by...

An unauthenticated remote attacker can use MQTT messages to trigger out-of-bounds writes in charging stations complying with German Calibration Law, resulting in a loss of integrity for only EichrechtAgents and potential denial-of-service for these s...

An unauthenticated remote attacker can use MQTT messages to crash a service on charging stations complying with German Calibration Law, resulting in a temporary denial-of-service for these stations until they got restarted by the watchdog.

An authenticated attacker can use this vulnerability to perform a privilege escalation to gain root access.