{
    "data_version": "4.0",
    "data_type": "CVE",
    "data_format": "MITRE",
    "CVE_data_meta": {
        "ID": "CVE-2024-3955",
        "ASSIGNER": "cvd@cert.pl",
        "STATE": "PUBLIC"
    },
    "description": {
        "description_data": [
            {
                "lang": "eng",
                "value": "URL GET parameter \"logtime\" utilized within the \"downloadlog\" function from \"cbpi/http_endpoints/http_system.py\" is subsequently passed to the \"os.system\" function in \"cbpi/controller/system_controller.py\" without prior validation allowing to execute arbitrary code.This issue affects CraftBeerPi 4: from 4.0.0.58 (commit 563fae9) before 4.4.1.a1 (commit 57572c7).\n\n"
            }
        ]
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "CWE-94 Improper Control of Generation of Code ('Code Injection')",
                        "cweId": "CWE-94"
                    }
                ]
            }
        ]
    },
    "affects": {
        "vendor": {
            "vendor_data": [
                {
                    "vendor_name": "PiBrewing",
                    "product": {
                        "product_data": [
                            {
                                "product_name": "CraftBeerPi 4",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "<",
                                            "version_name": "4.0.0.58 (commit 563fae9)",
                                            "version_value": "4.4.1.a1 (commit 57572c7)"
                                        }
                                    ]
                                }
                            }
                        ]
                    }
                },
                {
                    "vendor_name": "CraftBeerPi - Brewing Controller",
                    "product": {
                        "product_data": [
                            {
                                "product_name": "CraftBeerPi 4",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "<=",
                                            "version_name": "4.0.0.58 (commit 563fae9)",
                                            "version_value": "*"
                                        }
                                    ]
                                }
                            }
                        ]
                    }
                }
            ]
        }
    },
    "references": {
        "reference_data": [
            {
                "url": "https://cert.pl/en/posts/2024/05/CVE-2024-3955/",
                "refsource": "MISC",
                "name": "https://cert.pl/en/posts/2024/05/CVE-2024-3955/"
            },
            {
                "url": "https://cert.pl/posts/2024/05/CVE-2024-3955/",
                "refsource": "MISC",
                "name": "https://cert.pl/posts/2024/05/CVE-2024-3955/"
            },
            {
                "url": "https://github.com/PiBrewing/craftbeerpi4/issues/132",
                "refsource": "MISC",
                "name": "https://github.com/PiBrewing/craftbeerpi4/issues/132"
            }
        ]
    },
    "generator": {
        "engine": "Vulnogram 0.1.0-dev"
    },
    "source": {
        "discovery": "UNKNOWN"
    },
    "credits": [
        {
            "lang": "en",
            "value": "Pondzik"
        }
    ]
}