{
    "data_version": "4.0",
    "data_type": "CVE",
    "data_format": "MITRE",
    "CVE_data_meta": {
        "ID": "CVE-2024-43778",
        "ASSIGNER": "vultures@jpcert.or.jp",
        "STATE": "PUBLIC"
    },
    "description": {
        "description_data": [
            {
                "lang": "eng",
                "value": "OS command injection vulnerability in multiple digital video recorders provided by TAKENAKA ENGINEERING CO., LTD. allows a remote authenticated attacker to execute an arbitrary OS command on the device or alter the device settings."
            }
        ]
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "OS command injection"
                    }
                ]
            }
        ]
    },
    "affects": {
        "vendor": {
            "vendor_data": [
                {
                    "vendor_name": "TAKENAKA ENGINEERING CO., LTD.",
                    "product": {
                        "product_data": [
                            {
                                "product_name": "HDVR-400",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "=",
                                            "version_value": "prior to 46110.1.100869.65"
                                        }
                                    ]
                                }
                            },
                            {
                                "product_name": "HDVR-800",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "=",
                                            "version_value": "prior to 53210.1.900103.65"
                                        }
                                    ]
                                }
                            },
                            {
                                "product_name": "HDVR-1600",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "=",
                                            "version_value": "prior to 53310.1.900111.65"
                                        }
                                    ]
                                }
                            },
                            {
                                "product_name": "AHD04T-A",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "=",
                                            "version_value": "prior to 7xx10.1.900055.65"
                                        }
                                    ]
                                }
                            },
                            {
                                "product_name": "AHD08T-A",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "=",
                                            "version_value": "prior to 7xx10.1.900055.65"
                                        }
                                    ]
                                }
                            },
                            {
                                "product_name": "AHD16T-A",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "=",
                                            "version_value": "prior to 7xx10.1.900055.65"
                                        }
                                    ]
                                }
                            },
                            {
                                "product_name": "NVR04T-A",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "=",
                                            "version_value": "prior to 56x10.1.100540.65"
                                        }
                                    ]
                                }
                            },
                            {
                                "product_name": "NVR08T-A",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "=",
                                            "version_value": "prior to 56x10.1.100540.65"
                                        }
                                    ]
                                }
                            },
                            {
                                "product_name": "NVR16T-A",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "=",
                                            "version_value": "prior to 49310.1.100540.65"
                                        }
                                    ]
                                }
                            }
                        ]
                    }
                }
            ]
        }
    },
    "references": {
        "reference_data": [
            {
                "url": "https://www.takex-eng.co.jp/ja/news/news.php?s=68",
                "refsource": "MISC",
                "name": "https://www.takex-eng.co.jp/ja/news/news.php?s=68"
            },
            {
                "url": "https://jvn.jp/en/vu/JVNVU90142679/",
                "refsource": "MISC",
                "name": "https://jvn.jp/en/vu/JVNVU90142679/"
            }
        ]
    }
}