{
    "id": "CVE-2017-5630",
    "published": "2017-02-01 23:59:00",
    "last_modified": "2026-06-17 01:20:52",
    "cvss_score": "7.5",
    "cvss_severity": "HIGH",
    "cvss_version": "3.1",
    "cvss_vector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N",
    "cwe": "CWE-74",
    "description": "PECL in the download utility class in the Installer in PEAR Base System v1.10.1 does not validate file types and filenames after a redirect, which allows remote HTTP servers to overwrite files via crafted responses, as demonstrated by a .htaccess overwrite.",
    "epss_score": "0.12513",
    "epss_percentile": "0.96112",
    "kev": 0,
    "kev_due": null,
    "has_exploit": 1,
    "updated_at": "2026-10-02 18:17:19",
    "priority": {
        "rank": 2,
        "label": "Patch early",
        "why": "A public exploit exists."
    },
    "products": [
        {
            "vendor": "php",
            "product": "pear"
        }
    ],
    "kev_detail": null,
    "exploits": [
        {
            "source": "exploit-db",
            "ref_id": "41185",
            "title": "PHP PEAR 1.10.1 - Arbitrary File Download",
            "date": "2017-01-30",
            "url": "https://www.exploit-db.com/exploits/41185"
        }
    ],
    "refs_list": [
        "http://pear.php.net/bugs/bug.php?id=21171",
        "http://www.securityfocus.com/bid/95882",
        "https://www.exploit-db.com/exploits/41185/",
        "http://pear.php.net/bugs/bug.php?id=21171",
        "http://www.securityfocus.com/bid/95882",
        "https://www.exploit-db.com/exploits/41185/"
    ]
}