cvelist/2023/39xxx/CVE-2023-39239.json

{
    "data_version": "4.0",
    "data_type": "CVE",
    "data_format": "MITRE",
    "CVE_data_meta": {
        "ID": "CVE-2023-39239",
        "ASSIGNER": "cve@cert.org.tw",
        "STATE": "PUBLIC"
    },
    "description": {
        "description_data": [
            {
                "lang": "eng",
                "value": "\nIt is identified a format string vulnerability in ASUS RT-AX56U V2\u2019s General function API. This vulnerability is caused by lacking validation for a specific value within its  apply.cgi module. An unauthenticated remote attacker can exploit this vulnerability without privilege to perform remote arbitrary code execution, arbitrary system operation or disrupt service.\n\n\n\n\n"
            }
        ]
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "CWE-134 Use of Externally-Controlled Format String",
                        "cweId": "CWE-134"
                    }
                ]
            }
        ]
    },
    "affects": {
        "vendor": {
            "vendor_data": [
                {
                    "vendor_name": "ASUS",
                    "product": {
                        "product_data": [
                            {
                                "product_name": "RT-AX55",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "=",
                                            "version_value": "3.0.0.4.386_50460"
                                        }
                                    ]
                                }
                            },
                            {
                                "product_name": "RT-AX56U_V2",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "=",
                                            "version_value": "3.0.0.4.386_50460"
                                        }
                                    ]
                                }
                            },
                            {
                                "product_name": "RT-AC86U",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "=",
                                            "version_value": "3.0.0.4_386_51529"
                                        }
                                    ]
                                }
                            }
                        ]
                    }
                }
            ]
        }
    },
    "references": {
        "reference_data": [
            {
                "url": "https://https://www.twcert.org.tw/tw/cp-132-7355-0ce8d-1.html",
                "refsource": "MISC",
                "name": "https://https://www.twcert.org.tw/tw/cp-132-7355-0ce8d-1.html"
            }
        ]
    },
    "generator": {
        "engine": "Vulnogram 0.1.0-dev"
    },
    "source": {
        "advisory": "TVN-202309008",
        "discovery": "EXTERNAL"
    },
    "solution": [
        {
            "lang": "en",
            "supportingMedia": [
                {
                    "base64": false,
                    "type": "text/html",
                    "value": "\n\n<p>RT-AX55: update to 3.0.0.4.386_51948&nbsp;</p><p>RT-AX56U_V2: update to 3.0.0.4.386_51948&nbsp;</p><p>RT-AC86U: update to 3.0.0.4.386_51915</p>"
                }
            ],
            "value": "\nRT-AX55: update to 3.0.0.4.386_51948\u00a0\n\nRT-AX56U_V2: update to 3.0.0.4.386_51948\u00a0\n\nRT-AC86U: update to 3.0.0.4.386_51915\n\n"
        }
    ],
    "impact": {
        "cvss": [
            {
                "attackComplexity": "LOW",
                "attackVector": "NETWORK",
                "availabilityImpact": "HIGH",
                "baseScore": 9.8,
                "baseSeverity": "CRITICAL",
                "confidentialityImpact": "HIGH",
                "integrityImpact": "HIGH",
                "privilegesRequired": "NONE",
                "scope": "UNCHANGED",
                "userInteraction": "NONE",
                "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
                "version": "3.1"
            }
        ]
    }
}