{
    "id": "CVE-2016-0034",
    "published": "2016-01-13 05:59:22",
    "last_modified": "2026-08-14 05:16:53",
    "cvss_score": "8.8",
    "cvss_severity": "HIGH",
    "cvss_version": "3.1",
    "cvss_vector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
    "cwe": null,
    "description": "Microsoft Silverlight 5 before 5.1.41212.0 mishandles negative offsets during decoding, which allows remote attackers to execute arbitrary code or cause a denial of service (object-header corruption) via a crafted web site, aka \"Silverlight Runtime Remote Code Execution Vulnerability.\"",
    "epss_score": "0.69397",
    "epss_percentile": "0.99340",
    "kev": 1,
    "kev_due": "2022-06-15",
    "has_exploit": 0,
    "updated_at": "2026-09-26 18:20:21",
    "priority": {
        "rank": 1,
        "label": "Patch first",
        "why": "On CISA KEV — known exploited in the wild, due 2022-06-15."
    },
    "products": [
        {
            "vendor": "microsoft",
            "product": "silverlight"
        }
    ],
    "kev_detail": {
        "cve_id": "CVE-2016-0034",
        "date_added": "2022-05-25",
        "due_date": "2022-06-15",
        "vendor": "Microsoft",
        "product": "Silverlight",
        "name": "Microsoft Silverlight Runtime Remote Code Execution Vulnerability",
        "ransomware": 1
    },
    "exploits": [],
    "refs_list": [
        "http://www.securitytracker.com/id/1034655",
        "https://docs.microsoft.com/en-us/security-updates/securitybulletins/2016/ms16-006",
        "http://www.securitytracker.com/id/1034655",
        "https://docs.microsoft.com/en-us/security-updates/securitybulletins/2016/ms16-006",
        "https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2016-0034"
    ]
}