{
    "id": "CVE-2016-7398",
    "published": "2019-09-06 19:15:11",
    "last_modified": "2026-06-17 00:52:59",
    "cvss_score": "9.8",
    "cvss_severity": "CRITICAL",
    "cvss_version": "3.1",
    "cvss_vector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
    "cwe": "CWE-704",
    "description": "A type confusion vulnerability in the merge_param() function of php_http_params.c in PHP's pecl-http extension 3.1.0beta2 (PHP 7) and earlier as well as 2.6.0beta2 (PHP 5) and earlier allows attackers to crash PHP and possibly execute arbitrary code via crafted HTTP requests.",
    "epss_score": "0.06797",
    "epss_percentile": "0.93814",
    "kev": 0,
    "kev_due": null,
    "has_exploit": 0,
    "updated_at": "2026-10-05 18:17:14",
    "priority": {
        "rank": 3,
        "label": "In your normal cycle",
        "why": "Critical by CVSS (9.8), but no sign of active exploitation."
    },
    "products": [
        {
            "vendor": "php",
            "product": "ext-http"
        }
    ],
    "kev_detail": null,
    "exploits": [],
    "refs_list": [
        "https://bugs.php.net/bug.php?id=73055",
        "https://bugs.php.net/bug.php?id=73055&edit=1",
        "https://github.com/m6w6/ext-http/commit/17137d4ab1ce81a2cee0fae842340a344ef3da83",
        "https://lists.debian.org/debian-lts-announce/2019/09/msg00022.html",
        "https://bugs.php.net/bug.php?id=73055",
        "https://bugs.php.net/bug.php?id=73055&edit=1",
        "https://github.com/m6w6/ext-http/commit/17137d4ab1ce81a2cee0fae842340a344ef3da83",
        "https://lists.debian.org/debian-lts-announce/2019/09/msg00022.html"
    ]
}