cvelist/2023/0xxx/CVE-2023-0888.json

{
    "data_version": "4.0",
    "data_type": "CVE",
    "data_format": "MITRE",
    "CVE_data_meta": {
        "ID": "CVE-2023-0888",
        "ASSIGNER": "productsecurity@bbraun.com",
        "STATE": "PUBLIC"
    },
    "description": {
        "description_data": [
            {
                "lang": "eng",
                "value": "An improper neutralization of directives in dynamically evaluated code vulnerability in the WiFi Battery embedded web server in versions L90/U70 and L92/U92 can be used to gain administrative access to the WiFi communication module. An authenticated user, having access to both the medical device WiFi network (such as a biomedical engineering staff member) and the specific B.Braun Battery Pack SP with WiFi web server credentials, could get administrative (root) access on the infusion pump communication module. This could be used as a vector to start further attacks"
            }
        ]
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "CWE-95 Eval injection",
                        "cweId": "CWE-95"
                    }
                ]
            }
        ]
    },
    "affects": {
        "vendor": {
            "vendor_data": [
                {
                    "vendor_name": "B. Braun ",
                    "product": {
                        "product_data": [
                            {
                                "product_name": "Space Battery Pack SP with Wi-Fi",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "<=",
                                            "version_name": "0",
                                            "version_value": "053L000092"
                                        }
                                    ]
                                }
                            }
                        ]
                    }
                }
            ]
        }
    },
    "references": {
        "reference_data": [
            {
                "url": "https://www.bbraun.com/productsecurity",
                "refsource": "MISC",
                "name": "https://www.bbraun.com/productsecurity"
            },
            {
                "url": "https://www.bbraunusa.com/productsecurity",
                "refsource": "MISC",
                "name": "https://www.bbraunusa.com/productsecurity"
            }
        ]
    },
    "generator": {
        "engine": "Vulnogram 0.1.0-dev"
    },
    "source": {
        "discovery": "EXTERNAL"
    },
    "work_around": [
        {
            "lang": "en",
            "supportingMedia": [
                {
                    "base64": false,
                    "type": "text/html",
                    "value": "Use secure credentials and keep them secret.&nbsp;<span style=\"background-color: rgb(255, 255, 255);\">Secure your network to prevent outside access to medical devices.</span>"
                }
            ],
            "value": "Use secure credentials and keep them secret.\u00a0Secure your network to prevent outside access to medical devices."
        }
    ],
    "solution": [
        {
            "lang": "en",
            "supportingMedia": [
                {
                    "base64": false,
                    "type": "text/html",
                    "value": "Update to version L93/U93 or newer solves the issue."
                }
            ],
            "value": "Update to version L93/U93 or newer solves the issue."
        }
    ],
    "credits": [
        {
            "lang": "en",
            "value": "Tom Johnston"
        }
    ],
    "impact": {
        "cvss": [
            {
                "attackComplexity": "LOW",
                "attackVector": "NETWORK",
                "availabilityImpact": "NONE",
                "baseScore": 4.9,
                "baseSeverity": "MEDIUM",
                "confidentialityImpact": "NONE",
                "integrityImpact": "HIGH",
                "privilegesRequired": "HIGH",
                "scope": "UNCHANGED",
                "userInteraction": "NONE",
                "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:N",
                "version": "3.1"
            }
        ]
    }
}