{
    "data_type": "CVE",
    "data_format": "MITRE",
    "data_version": "4.0",
    "CVE_data_meta": {
        "ID": "CVE-2022-30564",
        "ASSIGNER": "cybersecurity@dahuatech.com",
        "STATE": "PUBLIC"
    },
    "affects": {
        "vendor": {
            "vendor_data": [
                {
                    "vendor_name": "n/a",
                    "product": {
                        "product_data": [
                            {
                                "product_name": "IPC-HX5XXX,IPC-HX7XXX,SD5A,SD22,SD59,NVR5XXX-I,NVR5XXX-I/L,NVR4XXX-I,NVR2XXX-I,XVRXXXX-I2,XVRXXXX-X",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_value": "Versions which Build time between IPC:2018/12/01 \u20132020/12/21 SDXX:2018/10/27 - 2021/05/08 NVR:2018/04/29 - 2021/05/12 XVR:2019/06/15- 2021/10/24"
                                        }
                                    ]
                                }
                            }
                        ]
                    }
                }
            ]
        }
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "Improper Access Control"
                    }
                ]
            }
        ]
    },
    "references": {
        "reference_data": [
            {
                "refsource": "MISC",
                "name": "https://www.dahuasecurity.com/support/cybersecurity/details/1147",
                "url": "https://www.dahuasecurity.com/support/cybersecurity/details/1147"
            }
        ]
    },
    "description": {
        "description_data": [
            {
                "lang": "eng",
                "value": "Some Dahua embedded products have a vulnerability of unauthorized modification of the device timestamp. By sending a specially crafted packet to the vulnerable interface, an attacker can modify the device system time."
            }
        ]
    }
}