cvelist/2023/20xxx/CVE-2023-20025.json

{
    "data_version": "4.0",
    "data_type": "CVE",
    "data_format": "MITRE",
    "CVE_data_meta": {
        "ID": "CVE-2023-20025",
        "ASSIGNER": "psirt@cisco.com",
        "STATE": "PUBLIC"
    },
    "description": {
        "description_data": [
            {
                "lang": "eng",
                "value": "A vulnerability in the web-based management interface of Cisco Small Business RV042 Series Routers could allow an unauthenticated, remote attacker to bypass authentication on the affected device. This vulnerability is due to incorrect user input validation of incoming HTTP packets. An attacker could exploit this vulnerability by sending crafted requests to the web-based management interface. A successful exploit could allow the attacker to gain root privileges on the affected device."
            }
        ]
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "n/a"
                    }
                ]
            }
        ]
    },
    "affects": {
        "vendor": {
            "vendor_data": [
                {
                    "vendor_name": "Cisco",
                    "product": {
                        "product_data": [
                            {
                                "product_name": "Cisco Small Business RV Series Router Firmware",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_value": "2.0.0.19-tm",
                                            "version_affected": "="
                                        },
                                        {
                                            "version_value": "2.0.2.01-tm",
                                            "version_affected": "="
                                        },
                                        {
                                            "version_value": "1.3.12.19-tm",
                                            "version_affected": "="
                                        },
                                        {
                                            "version_value": "1.3.12.6-tm",
                                            "version_affected": "="
                                        },
                                        {
                                            "version_value": "1.3.13.02-tm",
                                            "version_affected": "="
                                        },
                                        {
                                            "version_value": "1.3.9.8-tm",
                                            "version_affected": "="
                                        },
                                        {
                                            "version_value": "4.0.0.7",
                                            "version_affected": "="
                                        },
                                        {
                                            "version_value": "4.0.2.08-tm",
                                            "version_affected": "="
                                        },
                                        {
                                            "version_value": "4.0.3.03-tm",
                                            "version_affected": "="
                                        },
                                        {
                                            "version_value": "4.0.4.02-tm",
                                            "version_affected": "="
                                        },
                                        {
                                            "version_value": "4.2.1.02",
                                            "version_affected": "="
                                        },
                                        {
                                            "version_value": "4.2.2.08",
                                            "version_affected": "="
                                        },
                                        {
                                            "version_value": "4.2.3.03",
                                            "version_affected": "="
                                        },
                                        {
                                            "version_value": "4.2.3.06",
                                            "version_affected": "="
                                        },
                                        {
                                            "version_value": "4.2.3.07",
                                            "version_affected": "="
                                        },
                                        {
                                            "version_value": "4.2.3.08",
                                            "version_affected": "="
                                        },
                                        {
                                            "version_value": "4.2.3.09",
                                            "version_affected": "="
                                        },
                                        {
                                            "version_value": "4.2.3.10",
                                            "version_affected": "="
                                        },
                                        {
                                            "version_value": "4.2.3.14",
                                            "version_affected": "="
                                        },
                                        {
                                            "version_value": "3.0.0.1-tm",
                                            "version_affected": "="
                                        },
                                        {
                                            "version_value": "3.0.0.19-tm",
                                            "version_affected": "="
                                        },
                                        {
                                            "version_value": "3.0.2.01-tm",
                                            "version_affected": "="
                                        },
                                        {
                                            "version_value": "4.1.1.01",
                                            "version_affected": "="
                                        },
                                        {
                                            "version_value": "4.1.0.02-tm",
                                            "version_affected": "="
                                        }
                                    ]
                                }
                            }
                        ]
                    }
                }
            ]
        }
    },
    "references": {
        "reference_data": [
            {
                "url": "https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-sbr042-multi-vuln-ej76Pke5",
                "refsource": "MISC",
                "name": "https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-sbr042-multi-vuln-ej76Pke5"
            }
        ]
    },
    "source": {
        "advisory": "cisco-sa-sbr042-multi-vuln-ej76Pke5",
        "discovery": "EXTERNAL",
        "defects": [
            "CSCwd47551"
        ]
    },
    "exploit": [
        {
            "lang": "en",
            "value": "The Cisco PSIRT is aware that proof-of-concept exploit code is available for the vulnerabilities that are described in this advisory.\r\n\r\nThe Cisco PSIRT is not aware of any malicious use of the vulnerabilities that are described in this advisory."
        }
    ],
    "impact": {
        "cvss": [
            {
                "version": "3.1",
                "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H",
                "baseScore": 9,
                "baseSeverity": "CRITICAL",
                "attackVector": "NETWORK",
                "attackComplexity": "HIGH",
                "privilegesRequired": "NONE",
                "userInteraction": "NONE",
                "scope": "CHANGED",
                "confidentialityImpact": "HIGH",
                "integrityImpact": "HIGH",
                "availabilityImpact": "HIGH"
            }
        ]
    }
}