{
    "id": "CVE-2013-4659",
    "published": "2017-03-14 09:59:00",
    "last_modified": "2026-06-16 23:57:40",
    "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": "Buffer overflow in Broadcom ACSD allows remote attackers to execute arbitrary code via a long string to TCP port 5916. This component is used on routers of multiple vendors including ASUS RT-AC66U and TRENDnet TEW-812DRU.",
    "epss_score": "0.13918",
    "epss_percentile": "0.96416",
    "kev": 0,
    "kev_due": null,
    "has_exploit": 1,
    "updated_at": "2026-09-27 18:17:12",
    "priority": {
        "rank": 2,
        "label": "Patch early",
        "why": "A public exploit exists."
    },
    "products": [
        {
            "vendor": "asus",
            "product": "rt-ac66u"
        },
        {
            "vendor": "asus",
            "product": "rt-ac66u_firmware"
        },
        {
            "vendor": "trendnet",
            "product": "tew-812dru"
        },
        {
            "vendor": "trendnet",
            "product": "tew-812dru_firmware"
        }
    ],
    "kev_detail": null,
    "exploits": [
        {
            "source": "exploit-db",
            "ref_id": "27133",
            "title": "ASUS RT-AC66U - 'acsd' Remote Command Execution",
            "date": "2013-07-27",
            "url": "https://www.exploit-db.com/exploits/27133"
        }
    ],
    "refs_list": [
        "http://www.linux-magazine.com/Issues/2014/161/Security-and-SOHO-Routers",
        "https://packetstormsecurity.com/files/122562/ASUS-RT-AC66U-ACSD-Remote-Root-Buffer-Overflow.html",
        "http://www.linux-magazine.com/Issues/2014/161/Security-and-SOHO-Routers",
        "https://packetstormsecurity.com/files/122562/ASUS-RT-AC66U-ACSD-Remote-Root-Buffer-Overflow.html"
    ]
}