{
    "dataType": "CVE_RECORD",
    "dataVersion": "5.1",
    "cveMetadata": {
        "cveId": "CVE-2024-47823",
        "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
        "state": "PUBLISHED",
        "assignerShortName": "GitHub_M",
        "dateReserved": "2024-10-03T14:06:12.640Z",
        "datePublished": "2024-10-08T17:48:36.496Z",
        "dateUpdated": "2025-07-17T18:22:08.024Z"
    },
    "containers": {
        "cna": {
            "title": "Livewire Remote Code Execution (RCE) on File Uploads",
            "problemTypes": [
                {
                    "descriptions": [
                        {
                            "cweId": "CWE-20",
                            "lang": "en",
                            "description": "CWE-20: Improper Input Validation",
                            "type": "CWE"
                        }
                    ]
                }
            ],
            "metrics": [
                {
                    "cvssV4_0": {
                        "attackVector": "NETWORK",
                        "attackComplexity": "LOW",
                        "attackRequirements": "PRESENT",
                        "privilegesRequired": "LOW",
                        "userInteraction": "NONE",
                        "vulnConfidentialityImpact": "HIGH",
                        "vulnIntegrityImpact": "HIGH",
                        "vulnAvailabilityImpact": "HIGH",
                        "subConfidentialityImpact": "NONE",
                        "subIntegrityImpact": "NONE",
                        "subAvailabilityImpact": "NONE",
                        "baseScore": 7.7,
                        "baseSeverity": "HIGH",
                        "vectorString": "CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N",
                        "version": "4.0"
                    }
                }
            ],
            "references": [
                {
                    "name": "https://github.com/livewire/livewire/security/advisories/GHSA-f3cx-396f-7jqp",
                    "tags": [
                        "x_refsource_CONFIRM"
                    ],
                    "url": "https://github.com/livewire/livewire/security/advisories/GHSA-f3cx-396f-7jqp"
                },
                {
                    "name": "https://github.com/livewire/livewire/pull/8624",
                    "tags": [
                        "x_refsource_MISC"
                    ],
                    "url": "https://github.com/livewire/livewire/pull/8624"
                },
                {
                    "name": "https://github.com/livewire/livewire/commit/70503b79f5db75a1eac9bf55826038a6ee5a16d5",
                    "tags": [
                        "x_refsource_MISC"
                    ],
                    "url": "https://github.com/livewire/livewire/commit/70503b79f5db75a1eac9bf55826038a6ee5a16d5"
                },
                {
                    "name": "https://github.com/livewire/livewire/commit/cd168c6212ea13d13b82b3132485741f82d9fad9",
                    "tags": [
                        "x_refsource_MISC"
                    ],
                    "url": "https://github.com/livewire/livewire/commit/cd168c6212ea13d13b82b3132485741f82d9fad9"
                }
            ],
            "affected": [
                {
                    "vendor": "livewire",
                    "product": "livewire",
                    "versions": [
                        {
                            "version": ">= 3.0.0-beta.1, < 3.5.2",
                            "status": "affected"
                        },
                        {
                            "version": "< 2.12.7",
                            "status": "affected"
                        }
                    ]
                }
            ],
            "providerMetadata": {
                "orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
                "shortName": "GitHub_M",
                "dateUpdated": "2025-07-17T18:22:08.024Z"
            },
            "descriptions": [
                {
                    "lang": "en",
                    "value": "Livewire is a full-stack framework for Laravel that allows for dynamic UI components without leaving PHP. In livewire/livewire prior to `2.12.7` and `v3.5.2`, the file extension of an uploaded file is guessed based on the MIME type. As a result, the actual file extension from the file name is not validated. An attacker can therefore bypass the validation by uploading a file with a valid MIME type (e.g., `image/png`) and a “.php” file extension. If the following criteria are met, the attacker can carry out an RCE attack: 1. Filename is composed of the original file name using `$file->getClientOriginalName()`. 2. Files stored directly on your server in a public storage disk. 3. Webserver is configured to execute “.php” files. This issue has been addressed in release versions `2.12.7` and `3.5.2`. All users are advised to upgrade. There are no known workarounds for this vulnerability."
                }
            ],
            "source": {
                "advisory": "GHSA-f3cx-396f-7jqp",
                "discovery": "UNKNOWN"
            }
        },
        "adp": [
            {
                "affected": [
                    {
                        "vendor": "laravel",
                        "product": "livewire",
                        "cpes": [
                            "cpe:2.3:a:laravel:livewire:*:*:*:*:*:wordpress:*:*"
                        ],
                        "defaultStatus": "unknown",
                        "versions": [
                            {
                                "version": "0",
                                "status": "affected",
                                "lessThan": "3.5.2",
                                "versionType": "custom"
                            }
                        ]
                    }
                ],
                "metrics": [
                    {
                        "other": {
                            "type": "ssvc",
                            "content": {
                                "timestamp": "2024-10-08T18:28:08.506159Z",
                                "id": "CVE-2024-47823",
                                "options": [
                                    {
                                        "Exploitation": "poc"
                                    },
                                    {
                                        "Automatable": "no"
                                    },
                                    {
                                        "Technical Impact": "total"
                                    }
                                ],
                                "role": "CISA Coordinator",
                                "version": "2.0.3"
                            }
                        }
                    }
                ],
                "title": "CISA ADP Vulnrichment",
                "providerMetadata": {
                    "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
                    "shortName": "CISA-ADP",
                    "dateUpdated": "2024-10-08T18:35:08.099Z"
                }
            }
        ]
    }
}