{
    "data_version": "4.0",
    "data_type": "CVE",
    "data_format": "MITRE",
    "CVE_data_meta": {
        "ID": "CVE-2023-4744",
        "ASSIGNER": "cna@vuldb.com",
        "STATE": "PUBLIC"
    },
    "description": {
        "description_data": [
            {
                "lang": "eng",
                "value": "A vulnerability was found in Tenda AC8 16.03.34.06_cn_TDC01. It has been declared as critical. Affected by this vulnerability is the function formSetDeviceName. The manipulation leads to stack-based buffer overflow. The attack can be launched remotely. The exploit has been disclosed to the public and may be used. The identifier VDB-238633 was assigned to this vulnerability."
            },
            {
                "lang": "deu",
                "value": "In Tenda AC8 16.03.34.06_cn_TDC01 wurde eine kritische Schwachstelle ausgemacht. Dabei geht es um die Funktion formSetDeviceName. Durch Beeinflussen mit unbekannten Daten kann eine stack-based buffer overflow-Schwachstelle ausgenutzt werden. Die Umsetzung des Angriffs kann dabei \u00fcber das Netzwerk erfolgen. Der Exploit steht zur \u00f6ffentlichen Verf\u00fcgung."
            }
        ]
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "CWE-121 Stack-based Buffer Overflow",
                        "cweId": "CWE-121"
                    }
                ]
            }
        ]
    },
    "affects": {
        "vendor": {
            "vendor_data": [
                {
                    "vendor_name": "Tenda",
                    "product": {
                        "product_data": [
                            {
                                "product_name": "AC8",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "=",
                                            "version_value": "16.03.34.06_cn_TDC01"
                                        }
                                    ]
                                }
                            }
                        ]
                    }
                }
            ]
        }
    },
    "references": {
        "reference_data": [
            {
                "url": "https://vuldb.com/?id.238633",
                "refsource": "MISC",
                "name": "https://vuldb.com/?id.238633"
            },
            {
                "url": "https://vuldb.com/?ctiid.238633",
                "refsource": "MISC",
                "name": "https://vuldb.com/?ctiid.238633"
            },
            {
                "url": "https://github.com/GleamingEyes/vul/blob/main/tenda_ac8/ac8_1.md",
                "refsource": "MISC",
                "name": "https://github.com/GleamingEyes/vul/blob/main/tenda_ac8/ac8_1.md"
            }
        ]
    },
    "credits": [
        {
            "lang": "en",
            "value": "tianwenqi (VulDB User)"
        }
    ],
    "impact": {
        "cvss": [
            {
                "version": "3.1",
                "baseScore": 9.8,
                "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
                "baseSeverity": "CRITICAL"
            },
            {
                "version": "3.0",
                "baseScore": 9.8,
                "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
                "baseSeverity": "CRITICAL"
            },
            {
                "version": "2.0",
                "baseScore": 10,
                "vectorString": "AV:N/AC:L/Au:N/C:C/I:C/A:C"
            }
        ]
    }
}