cvelist/2021/32xxx/CVE-2021-32630.json

{
    "CVE_data_meta": {
        "ASSIGNER": "security-advisories@github.com",
        "ID": "CVE-2021-32630",
        "STATE": "PUBLIC",
        "TITLE": "Various "
    },
    "affects": {
        "vendor": {
            "vendor_data": [
                {
                    "product": {
                        "product_data": [
                            {
                                "product_name": "admidio",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_value": "< 4.0.4"
                                        }
                                    ]
                                }
                            }
                        ]
                    },
                    "vendor_name": "Admidio"
                }
            ]
        }
    },
    "data_format": "MITRE",
    "data_type": "CVE",
    "data_version": "4.0",
    "description": {
        "description_data": [
            {
                "lang": "eng",
                "value": "Admidio is a free, open source user management system for websites of organizations and groups. In Admidio before version 4.0.4, there is an authenticated RCE via .phar file upload. A php web shell can be uploaded via the Documents & Files upload feature. Someone with upload permissions could rename the php shell with a .phar extension, visit the file, triggering the payload for a reverse/bind shell. This can be mitigated by excluding a .phar file extension to be uploaded (like you did with .php .phtml .php5 etc). The vulnerability is patched in version 4.0.4."
            }
        ]
    },
    "impact": {
        "cvss": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 9.6,
            "baseSeverity": "CRITICAL",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "LOW",
            "scope": "CHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:N",
            "version": "3.1"
        }
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "CWE-434: Unrestricted Upload of File with Dangerous Type"
                    }
                ]
            }
        ]
    },
    "references": {
        "reference_data": [
            {
                "name": "https://github.com/Admidio/admidio/security/advisories/GHSA-xpqj-67r8-25j2",
                "refsource": "CONFIRM",
                "url": "https://github.com/Admidio/admidio/security/advisories/GHSA-xpqj-67r8-25j2"
            },
            {
                "name": "https://github.com/Admidio/admidio/issues/994",
                "refsource": "MISC",
                "url": "https://github.com/Admidio/admidio/issues/994"
            },
            {
                "name": "https://github.com/Admidio/admidio/releases/tag/v4.0.4",
                "refsource": "MISC",
                "url": "https://github.com/Admidio/admidio/releases/tag/v4.0.4"
            }
        ]
    },
    "source": {
        "advisory": "GHSA-xpqj-67r8-25j2",
        "discovery": "UNKNOWN"
    }
}