PHOENIX CONTACT: Remote code execution in CHARX Series
An unauthenticated remote attacker can modify configurations to perform a remote code execution, gain root rights or perform an DoS due to improper input validation.
No Phoenixcontact vulnerabilities are listed in CISA KEV.
29 records in Charx Sec-3000 Firmware · all components
An unauthenticated remote attacker can modify configurations to perform a remote code execution, gain root rights or perform an DoS due to improper input validation.
An unauthenticated remote attacker can alter the device configuration in a way to get remote code execution as root with specific configurations.
An unauthenticated remote attacker can write memory out of bounds due to improper input validation in the MQTT stack.
An unauthenticated remote attacker can perform a remote code execution due to an origin validation error.
A remote unauthenticated attacker can use the firmware update feature on the LAN interface of the device to reset the password for the predefined, low-privileged user “user-app” to the default password.
An unauthenticated remote attacker can perform a command injection in the OCPP Service with limited privileges due to improper input validation.
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…
An unauthenticated remote attacker can DoS a control agent due to access of a uninitialized pointer which may prevent or disrupt the charging functionality.
An unauthenticated remote attacker can DoS the control agent due to a out-of-bounds read which may prevent or disrupt the charging functionality.
An unauthenticated adjacent attacker is able to configure a new OCPP backend, due to insecure defaults for the configuration interface.
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.
An unauthenticated local attacker can inject a command that is subsequently executed as root, leading to a privilege escalation.
A local attacker with low privileges can use a command injection vulnerability to gain root privileges due to improper input validation using the OCPP Remote service.
An unauthenticated remote attacker can influence the communication due to the lack of encryption of sensitive data via a MITM.
An unauthenticated local attacker can perform a privilege escalation due to improper input validation in the OCPP agent service.
A local attacker with low privileges can perform a privilege escalation with an init script due to a TOCTOU vulnerability.
A local low privileged attacker can use an untrusted search path in a CHARX system utility to gain root privileges.
An improper input validation in the Qualcom plctool allows a local attacker with low privileges to gain root access by changing the ownership of specific files.
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.
An unauthenticated remote attacker can read memory out of bounds due to improper input validation in the MQTT stack.
An unauthenticated remote attacker can use this vulnerability to change the device configuration due to a file writeable for short time after system startup.
An unauthenticated remote attacker can extract a session token with a MitM attack and gain web-based management access with the privileges of the currently logged in user due to cleartext transmission of sensitive inform…
An unauthenticated remote attacker can perform a log injection due to improper input validation.
An unauthenticated remote attacker can upload a arbitrary script file due to improper input validation.