{
    "data_version": "4.0",
    "data_type": "CVE",
    "data_format": "MITRE",
    "CVE_data_meta": {
        "ID": "CVE-2023-4976",
        "ASSIGNER": "psirt@purestorage.com",
        "STATE": "PUBLIC"
    },
    "description": {
        "description_data": [
            {
                "lang": "eng",
                "value": "A flaw exists in Purity//FB whereby a local account is permitted to authenticate to the management interface using an unintended method that allows an attacker to gain privileged access to the array."
            }
        ]
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "CWE-269 Improper Privilege Management",
                        "cweId": "CWE-269"
                    }
                ]
            }
        ]
    },
    "affects": {
        "vendor": {
            "vendor_data": [
                {
                    "vendor_name": "PureStorage",
                    "product": {
                        "product_data": [
                            {
                                "product_name": "FlashBlade",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "<=",
                                            "version_name": "3.3.5",
                                            "version_value": "3.3.10"
                                        },
                                        {
                                            "version_affected": "<=",
                                            "version_name": "4.0.4",
                                            "version_value": "4.0.6"
                                        },
                                        {
                                            "version_affected": "<=",
                                            "version_name": "4.1.0",
                                            "version_value": "4.1.8"
                                        },
                                        {
                                            "version_affected": "<=",
                                            "version_name": "4.2.0",
                                            "version_value": "4.2.2"
                                        }
                                    ]
                                }
                            }
                        ]
                    }
                }
            ]
        }
    },
    "references": {
        "reference_data": [
            {
                "url": "https://purestorage.com/security",
                "refsource": "MISC",
                "name": "https://purestorage.com/security"
            }
        ]
    },
    "generator": {
        "engine": "Vulnogram 0.2.0"
    },
    "source": {
        "discovery": "INTERNAL"
    },
    "solution": [
        {
            "lang": "en",
            "supportingMedia": [
                {
                    "base64": false,
                    "type": "text/html",
                    "value": "<p><span style=\"background-color: rgb(255, 255, 255);\">This vulnerability can be fixed either by applying a patch or upgrading to an unaffected Purity version. </span></p><p><span style=\"background-color: rgb(255, 255, 255);\">This issue is resolved in the following FlashBlade Purity versions:</span><br></p><ul><li><p><span style=\"background-color: rgb(255, 255, 255);\">Purity//FB 3.3.11 or later </span></p></li></ul><ul><li><p><span style=\"background-color: rgb(255, 255, 255);\">Purity//FB 4.1.9 or later </span></p></li></ul><ul><li><p><span style=\"background-color: rgb(255, 255, 255);\">Purity//FB 4.2.3 or later </span></p></li></ul><ul><li><p><span style=\"background-color: rgb(255, 255, 255);\">Purity//FB 4.3.0 or later </span></p></li></ul><ul><li><p><span style=\"background-color: rgb(255, 255, 255);\">Purity//FB 4.4.0 or later </span></p><p></p></li></ul>"
                }
            ],
            "value": "This vulnerability can be fixed either by applying a patch or upgrading to an unaffected Purity version. \n\nThis issue is resolved in the following FlashBlade Purity versions:\n\n\n  *  Purity//FB 3.3.11 or later \n\n\n\n\n  *  Purity//FB 4.1.9 or later \n\n\n\n\n  *  Purity//FB 4.2.3 or later \n\n\n\n\n  *  Purity//FB 4.3.0 or later \n\n\n\n\n  *  Purity//FB 4.4.0 or later"
        }
    ]
}