cvelist/2021/33xxx/CVE-2021-33526.json

{
    "CVE_data_meta": {
        "ASSIGNER": "info@cert.vde.com",
        "DATE_PUBLIC": "2021-07-23T12:50:00.000Z",
        "ID": "CVE-2021-33526",
        "STATE": "PUBLIC",
        "TITLE": "Privilege escalation in mbDIALUP <= 3.9R0.0"
    },
    "affects": {
        "vendor": {
            "vendor_data": [
                {
                    "product": {
                        "product_data": [
                            {
                                "product_name": "mbDIALUP",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "<=",
                                            "version_name": "3.9R0.0",
                                            "version_value": "3.9R0.0"
                                        }
                                    ]
                                }
                            }
                        ]
                    },
                    "vendor_name": "MB connect line"
                }
            ]
        }
    },
    "credit": [
        {
            "lang": "eng",
            "value": "Noam Moshe of Claroty reported this vulnerability to MB connect line GmbH. CERT@VDE coordinated."
        }
    ],
    "data_format": "MITRE",
    "data_type": "CVE",
    "data_version": "4.0",
    "description": {
        "description_data": [
            {
                "lang": "eng",
                "value": "In MB connect line mbDIALUP versions <= 3.9R0.0 a low privileged local attacker can send a command to the service running with NT AUTHORITY\\SYSTEM instructing it to execute a malicous OpenVPN configuration resulting in arbitrary code execution with the privileges of the service."
            }
        ]
    },
    "generator": {
        "engine": "Vulnogram 0.0.9"
    },
    "impact": {
        "cvss": {
            "attackComplexity": "LOW",
            "attackVector": "LOCAL",
            "availabilityImpact": "HIGH",
            "baseScore": 7.8,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.1"
        }
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "CWE-269 Improper Privilege Management"
                    }
                ]
            }
        ]
    },
    "references": {
        "reference_data": [
            {
                "name": "https://cert.vde.com/de-de/advisories/vde-2021-017",
                "refsource": "CONFIRM",
                "url": "https://cert.vde.com/de-de/advisories/vde-2021-017"
            }
        ]
    },
    "solution": [
        {
            "lang": "eng",
            "value": "Update to version 3.9R0.5"
        }
    ],
    "source": {
        "advisory": "VDE-2021-017",
        "discovery": "EXTERNAL"
    }
}