CVE-2017-6034

An authentication bypass by capture-replay issue was discovered in Schneider Electric Modicon Modbus Protocol. Sensitive information is transmitted in cleartext in the Modicon Modbus protocol, which may allow an attacker to replay the following commands: run, stop, upload, and download.

An authentication bypass by capture-replay issue was discovered in Schneider Electric Modicon Modbus Protocol. Sensitive information is transmitted in cleartext in the Modicon Modbus protocol, which may allow an attacker to replay the following commands: run, stop, upload, and download.

Se ha descubierto un problema de omisión de autenticación por captura por reproducción en el protocolo Modicon Modbus, de Schneider Electric. Se transmite información sensible en texto claro en el protocolo Modicon Modbus, lo que podría permitir que un atacante reproduzca los siguientes comandos: run, stop, upload y download.