{
    "data_version": "4.0",
    "data_type": "CVE",
    "data_format": "MITRE",
    "CVE_data_meta": {
        "ID": "CVE-2023-40158",
        "ASSIGNER": "vultures@jpcert.or.jp",
        "STATE": "PUBLIC"
    },
    "description": {
        "description_data": [
            {
                "lang": "eng",
                "value": "Hidden functionality vulnerability in the CBC products allows a remote authenticated attacker to execute an arbitrary OS command on the device or alter its settings. As for the affected products/versions, see the detailed information provided by the vendor. Note that NR4H, NR8H, NR16H series and DR-16F, DR-8F, DR-4F, DR-16H, DR-8H, DR-4H, DR-4M41 series are no longer supported, therefore updates for those products are not provided."
            }
        ]
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "Hidden Functionality"
                    }
                ]
            }
        ]
    },
    "affects": {
        "vendor": {
            "vendor_data": [
                {
                    "vendor_name": "CBC Co.,Ltd.",
                    "product": {
                        "product_data": [
                            {
                                "product_name": "NR4H, NR8H, NR16H series",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "=",
                                            "version_value": "firmware all versions"
                                        }
                                    ]
                                }
                            },
                            {
                                "product_name": "DR-16F, DR-8F, DR-4F, DR-16H, DR-8H, DR-4H, DR-4M41 series",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "=",
                                            "version_value": "firmware all versions"
                                        }
                                    ]
                                }
                            },
                            {
                                "product_name": "NR-4M, NR-8M, NR-16M series",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "=",
                                            "version_value": "firmware all versions"
                                        }
                                    ]
                                }
                            },
                            {
                                "product_name": "NR-4F, NR-8F, NR-16F series",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "=",
                                            "version_value": "firmware all versions"
                                        }
                                    ]
                                }
                            },
                            {
                                "product_name": "DR-16M, DR-8M, DR-4M51 series",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "=",
                                            "version_value": "firmware all versions"
                                        }
                                    ]
                                }
                            }
                        ]
                    }
                }
            ]
        }
    },
    "references": {
        "reference_data": [
            {
                "url": "https://download.ganzsecurity.pl/",
                "refsource": "MISC",
                "name": "https://download.ganzsecurity.pl/"
            },
            {
                "url": "https://ganzsecurity.com/release/1578/digimasterpixelmaster-security-notice",
                "refsource": "MISC",
                "name": "https://ganzsecurity.com/release/1578/digimasterpixelmaster-security-notice"
            },
            {
                "url": "https://jvn.jp/en/vu/JVNVU92545432/",
                "refsource": "MISC",
                "name": "https://jvn.jp/en/vu/JVNVU92545432/"
            }
        ]
    }
}