{
    "id": "CVE-2009-4818",
    "published": "2010-04-27 15:30:00",
    "last_modified": "2026-06-16 23:14:25",
    "cvss_score": "6.8",
    "cvss_severity": "MEDIUM",
    "cvss_version": "2.0",
    "cvss_vector": "AV:N/AC:M/Au:N/C:P/I:P/A:P",
    "cwe": null,
    "description": "Unrestricted file upload vulnerability in upload.php in PHPSimplicity Simplicity oF Upload 1.3.2 allows remote attackers to execute arbitrary PHP code by uploading a file with a double extension, as demonstrated by .php.gif.",
    "epss_score": "0.04208",
    "epss_percentile": "0.90674",
    "kev": 0,
    "kev_due": null,
    "has_exploit": 1,
    "updated_at": "2026-10-03 18:17:09",
    "priority": {
        "rank": 2,
        "label": "Patch early",
        "why": "A public exploit exists."
    },
    "products": [
        {
            "vendor": "phpsimplicity",
            "product": "simplicity_of_upload"
        }
    ],
    "kev_detail": null,
    "exploits": [
        {
            "source": "exploit-db",
            "ref_id": "10568",
            "title": "Simplicity oF Upload 1.3.2 - Arbitrary File Upload",
            "date": "2009-12-20",
            "url": "https://www.exploit-db.com/exploits/10568"
        }
    ],
    "refs_list": [
        "http://www.exploit-db.com/exploits/10568",
        "http://www.securityfocus.com/bid/37424",
        "https://exchange.xforce.ibmcloud.com/vulnerabilities/54952",
        "http://www.exploit-db.com/exploits/10568",
        "http://www.securityfocus.com/bid/37424",
        "https://exchange.xforce.ibmcloud.com/vulnerabilities/54952"
    ]
}