cvelist/2021/33xxx/CVE-2021-33540.json

{
    "CVE_data_meta": {
        "ASSIGNER": "info@cert.vde.com",
        "DATE_PUBLIC": "2021-06-23T10:00:00.000Z",
        "ID": "CVE-2021-33540",
        "STATE": "PUBLIC",
        "TITLE": "Phoenix Contact: Undocumented FTP acces in certain AXL F BK and IL BK devices"
    },
    "affects": {
        "vendor": {
            "vendor_data": [
                {
                    "product": {
                        "product_data": [
                            {
                                "product_name": "AXL F BK",
                                "version": {
                                    "version_data": [
                                        {
                                            "platform": "HW < 01",
                                            "version_affected": "<",
                                            "version_name": "AXL F PN TPS XC (1068857)",
                                            "version_value": "1.30"
                                        },
                                        {
                                            "platform": "HW < 02",
                                            "version_affected": "<",
                                            "version_name": "AXL F PN TPS (2403869)",
                                            "version_value": "1.30"
                                        },
                                        {
                                            "platform": "HW < 05",
                                            "version_affected": "<",
                                            "version_name": "AXL F EIP (2688394)",
                                            "version_value": "1.30"
                                        },
                                        {
                                            "platform": "HW < 01",
                                            "version_affected": "<",
                                            "version_name": "AXL F EIP EF (2702782)",
                                            "version_value": "1.30"
                                        },
                                        {
                                            "platform": "HW < 05",
                                            "version_affected": "<",
                                            "version_name": "AXL F ETH (2688459)",
                                            "version_value": "1.30"
                                        },
                                        {
                                            "platform": "HW < 05",
                                            "version_affected": "<",
                                            "version_name": "AXL F ETH XC (2701949)",
                                            "version_value": "1.30"
                                        },
                                        {
                                            "platform": "HW < 05",
                                            "version_affected": "<",
                                            "version_name": "AXL F S3 (2701686)",
                                            "version_value": "1.40"
                                        },
                                        {
                                            "version_affected": "=",
                                            "version_name": "AXL F PN (2701815)",
                                            "version_value": "all revisions"
                                        },
                                        {
                                            "version_affected": "=",
                                            "version_name": "AXL F PN XC (2701222)",
                                            "version_value": "all revisions"
                                        },
                                        {
                                            "version_affected": "=",
                                            "version_name": "AXL F ETH NET2 (2702177)",
                                            "version_value": "all revisions"
                                        },
                                        {
                                            "version_affected": "=",
                                            "version_name": "AXL F SAS (2701457)",
                                            "version_value": "all revisions"
                                        }
                                    ]
                                }
                            },
                            {
                                "product_name": "IL",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "=",
                                            "version_name": "IL PN BK-PAC (2403696)",
                                            "version_value": "all revisions"
                                        },
                                        {
                                            "version_affected": "=",
                                            "version_name": "IL PN BK DI8 DO4 2TX-PAC (2703994)",
                                            "version_value": "all revisions"
                                        },
                                        {
                                            "version_affected": "=",
                                            "version_name": "IL PN BK DI8 DO4 2SCRJ-PAC (2878379)",
                                            "version_value": "all revisions"
                                        },
                                        {
                                            "version_affected": "=",
                                            "version_name": "IL ETH BK DI8 DO4 2TX-XC-PAC (2701388)",
                                            "version_value": "all revisions"
                                        },
                                        {
                                            "version_affected": "=",
                                            "version_name": "IL ETH BK DI8 DO4 2TX-PAC (2703981)",
                                            "version_value": "all revisions"
                                        },
                                        {
                                            "version_affected": "=",
                                            "version_name": "IL EIP BK DI8 DO4 2TX-PAC (2897758)",
                                            "version_value": "all revisions"
                                        },
                                        {
                                            "version_affected": "=",
                                            "version_name": "IL S3 BK DI8 DO4 2TX-PAC (2692380)",
                                            "version_value": "all revisions"
                                        }
                                    ]
                                }
                            }
                        ]
                    },
                    "vendor_name": "Phoenix Contact"
                }
            ]
        }
    },
    "credit": [
        {
            "lang": "eng",
            "value": "This vulnerability was discovered by Secuvera. PHOENIX CONTACT thanks CERT@VDE for the coordination and support with this publication."
        }
    ],
    "data_format": "MITRE",
    "data_type": "CVE",
    "data_version": "4.0",
    "description": {
        "description_data": [
            {
                "lang": "eng",
                "value": "In certain devices of the Phoenix Contact AXL F BK and IL BK product families an undocumented password protected FTP access to the root directory exists."
            }
        ]
    },
    "generator": {
        "engine": "Vulnogram 0.0.9"
    },
    "impact": {
        "cvss": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "LOW",
            "baseScore": 7.3,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "LOW",
            "integrityImpact": "LOW",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L",
            "version": "3.1"
        }
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "CWE-798 Use of Hard-coded Credentials"
                    }
                ]
            }
        ]
    },
    "references": {
        "reference_data": [
            {
                "name": "https://cert.vde.com/en-us/advisories/vde-2021-021",
                "refsource": "CONFIRM",
                "url": "https://cert.vde.com/en-us/advisories/vde-2021-021"
            }
        ]
    },
    "solution": [
        {
            "lang": "eng",
            "value": "Please refer to the advisory (https://cert.vde.com/en-us/advisories/vde-2021-021) for a list of updated firmware versions for remediation."
        }
    ],
    "source": {
        "advisory": "VDE-2021-021",
        "defect": [
            "VDE-2021-021"
        ],
        "discovery": "EXTERNAL"
    }
}