{
    "id": "CVE-2016-3141",
    "published": "2016-03-31 16:59:00",
    "last_modified": "2026-06-17 00:45:10",
    "cvss_score": "9.8",
    "cvss_severity": "CRITICAL",
    "cvss_version": "3.0",
    "cvss_vector": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
    "cwe": "CWE-119",
    "description": "Use-after-free vulnerability in wddx.c in the WDDX extension in PHP before 5.5.33 and 5.6.x before 5.6.19 allows remote attackers to cause a denial of service (memory corruption and application crash) or possibly have unspecified other impact by triggering a wddx_deserialize call on XML data containing a crafted var element.",
    "epss_score": "0.36009",
    "epss_percentile": "0.98433",
    "kev": 0,
    "kev_due": null,
    "has_exploit": 0,
    "updated_at": "2026-10-03 18:17:16",
    "priority": {
        "rank": 2,
        "label": "Patch early",
        "why": "EPSS 36% — above the 10% action threshold."
    },
    "products": [
        {
            "vendor": "apple",
            "product": "mac_os_x"
        },
        {
            "vendor": "php",
            "product": "php"
        }
    ],
    "kev_detail": null,
    "exploits": [],
    "refs_list": [
        "http://git.php.net/?p=php-src.git%3Ba=commit%3Bh=b1bd4119bcafab6f9a8f84d92cd65eec3afeface",
        "http://lists.apple.com/archives/security-announce/2016/May/msg00004.html",
        "http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00052.html",
        "http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00056.html",
        "http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00057.html",
        "http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00058.html",
        "http://rhn.redhat.com/errata/RHSA-2016-2750.html",
        "http://www.oracle.com/technetwork/topics/security/bulletinoct2016-3090566.html",
        "http://www.securityfocus.com/bid/84271",
        "http://www.securitytracker.com/id/1035255",
        "http://www.ubuntu.com/usn/USN-2952-1",
        "http://www.ubuntu.com/usn/USN-2952-2",
        "https://bugs.php.net/bug.php?id=71587",
        "https://php.net/ChangeLog-5.php",
        "https://support.apple.com/HT206567",
        "http://git.php.net/?p=php-src.git%3Ba=commit%3Bh=b1bd4119bcafab6f9a8f84d92cd65eec3afeface",
        "http://lists.apple.com/archives/security-announce/2016/May/msg00004.html",
        "http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00052.html",
        "http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00056.html",
        "http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00057.html",
        "http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00058.html",
        "http://rhn.redhat.com/errata/RHSA-2016-2750.html",
        "http://www.oracle.com/technetwork/topics/security/bulletinoct2016-3090566.html",
        "http://www.securityfocus.com/bid/84271",
        "http://www.securitytracker.com/id/1035255"
    ]
}