{
    "data_version": "4.0",
    "data_type": "CVE",
    "data_format": "MITRE",
    "CVE_data_meta": {
        "ID": "CVE-2024-41927",
        "ASSIGNER": "vultures@jpcert.or.jp",
        "STATE": "PUBLIC"
    },
    "description": {
        "description_data": [
            {
                "lang": "eng",
                "value": "Cleartext transmission of sensitive information vulnerability exists in multiple IDEC PLCs. If an attacker sends a specific command to PLC's serial communication port, user credentials may be obtained. As a result, the program of the PLC may be obtained, and the PLC may be manipulated."
            }
        ]
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "Cleartext transmission of sensitive information"
                    }
                ]
            }
        ]
    },
    "affects": {
        "vendor": {
            "vendor_data": [
                {
                    "vendor_name": "IDEC Corporation",
                    "product": {
                        "product_data": [
                            {
                                "product_name": "FC6A Series MICROSmart All-in-One CPU module",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "=",
                                            "version_value": "Ver.2.60 and earlier"
                                        }
                                    ]
                                }
                            },
                            {
                                "product_name": "FC6B Series MICROSmart All-in-One CPU module",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "=",
                                            "version_value": "Ver.2.60 and earlier"
                                        }
                                    ]
                                }
                            },
                            {
                                "product_name": "FC6A Series MICROSmart Plus CPU module",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "=",
                                            "version_value": "Ver.2.40 and earlier"
                                        }
                                    ]
                                }
                            },
                            {
                                "product_name": "FC6B Series MICROSmart Plus CPU module",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "=",
                                            "version_value": "Ver.2.60 and earlier"
                                        }
                                    ]
                                }
                            },
                            {
                                "product_name": "FT1A Series SmartAXIS Pro/Lite",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "=",
                                            "version_value": "Ver.2.41 and earlier"
                                        }
                                    ]
                                }
                            }
                        ]
                    }
                }
            ]
        }
    },
    "references": {
        "reference_data": [
            {
                "url": "https://us.idec.com/media/24-RD-0256-EN.pdf",
                "refsource": "MISC",
                "name": "https://us.idec.com/media/24-RD-0256-EN.pdf"
            },
            {
                "url": "https://jvn.jp/en/vu/JVNVU96959731/",
                "refsource": "MISC",
                "name": "https://jvn.jp/en/vu/JVNVU96959731/"
            }
        ]
    }
}