{
    "data_version": "4.0",
    "data_type": "CVE",
    "data_format": "MITRE",
    "CVE_data_meta": {
        "ID": "CVE-2024-20393",
        "ASSIGNER": "psirt@cisco.com",
        "STATE": "PUBLIC"
    },
    "description": {
        "description_data": [
            {
                "lang": "eng",
                "value": "A vulnerability in the web-based management interface of Cisco Small Business RV340, RV340W, RV345, and RV345P Dual WAN Gigabit VPN Routers could allow an authenticated, remote attacker to elevate privileges on an affected device.\r\n\r\nThis vulnerability exists because the web-based management interface discloses sensitive information. An attacker could exploit this vulnerability by sending crafted HTTP input to an affected device. A successful exploit could allow an attacker to elevate privileges from guest to admin."
            }
        ]
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "Improper Authorization",
                        "cweId": "CWE-285"
                    }
                ]
            }
        ]
    },
    "affects": {
        "vendor": {
            "vendor_data": [
                {
                    "vendor_name": "Cisco",
                    "product": {
                        "product_data": [
                            {
                                "product_name": "Cisco Small Business RV Series Router Firmware",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "=",
                                            "version_value": "1.0.01.17"
                                        },
                                        {
                                            "version_affected": "=",
                                            "version_value": "1.0.03.17"
                                        },
                                        {
                                            "version_affected": "=",
                                            "version_value": "1.0.01.16"
                                        },
                                        {
                                            "version_affected": "=",
                                            "version_value": "1.0.01.18"
                                        },
                                        {
                                            "version_affected": "=",
                                            "version_value": "1.0.00.29"
                                        },
                                        {
                                            "version_affected": "=",
                                            "version_value": "1.0.03.16"
                                        },
                                        {
                                            "version_affected": "=",
                                            "version_value": "1.0.03.15"
                                        },
                                        {
                                            "version_affected": "=",
                                            "version_value": "1.0.02.16"
                                        },
                                        {
                                            "version_affected": "=",
                                            "version_value": "1.0.01.20"
                                        },
                                        {
                                            "version_affected": "=",
                                            "version_value": "1.0.00.33"
                                        },
                                        {
                                            "version_affected": "=",
                                            "version_value": "1.0.03.18"
                                        },
                                        {
                                            "version_affected": "=",
                                            "version_value": "1.0.03.19"
                                        },
                                        {
                                            "version_affected": "=",
                                            "version_value": "1.0.03.20"
                                        },
                                        {
                                            "version_affected": "=",
                                            "version_value": "1.0.03.21"
                                        },
                                        {
                                            "version_affected": "=",
                                            "version_value": "1.0.03.22"
                                        },
                                        {
                                            "version_affected": "=",
                                            "version_value": "1.0.03.24"
                                        },
                                        {
                                            "version_affected": "=",
                                            "version_value": "1.0.03.26"
                                        },
                                        {
                                            "version_affected": "=",
                                            "version_value": "1.0.03.27"
                                        },
                                        {
                                            "version_affected": "=",
                                            "version_value": "1.0.03.28"
                                        },
                                        {
                                            "version_affected": "=",
                                            "version_value": "1.0.03.29"
                                        }
                                    ]
                                }
                            }
                        ]
                    }
                }
            ]
        }
    },
    "references": {
        "reference_data": [
            {
                "url": "https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-rv34x-privesc-rce-qE33TCms",
                "refsource": "MISC",
                "name": "https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-rv34x-privesc-rce-qE33TCms"
            }
        ]
    },
    "source": {
        "advisory": "cisco-sa-rv34x-privesc-rce-qE33TCms",
        "discovery": "EXTERNAL",
        "defects": [
            "CSCwm27935"
        ]
    },
    "exploit": [
        {
            "lang": "en",
            "value": "The Cisco PSIRT is not aware of any public announcements or malicious use of the vulnerabilities that are described in this advisory."
        }
    ],
    "impact": {
        "cvss": [
            {
                "version": "3.1",
                "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
                "baseScore": 8.8,
                "baseSeverity": "HIGH",
                "attackVector": "NETWORK",
                "attackComplexity": "LOW",
                "privilegesRequired": "LOW",
                "userInteraction": "NONE",
                "scope": "UNCHANGED",
                "confidentialityImpact": "HIGH",
                "integrityImpact": "HIGH",
                "availabilityImpact": "HIGH"
            }
        ]
    }
}