{
    "id": "CVE-2017-8220",
    "published": "2017-04-25 20:59:00",
    "last_modified": "2026-06-17 01:25:59",
    "cvss_score": "9.9",
    "cvss_severity": "CRITICAL",
    "cvss_version": "3.0",
    "cvss_vector": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H",
    "cwe": "CWE-78",
    "description": "TP-Link C2 and C20i devices through firmware 0.9.1 4.2 v0032.0 Build 160706 Rel.37961n allow remote code execution with a single HTTP request by placing shell commands in a \"host=\" line within HTTP POST data.",
    "epss_score": "0.36587",
    "epss_percentile": "0.98454",
    "kev": 0,
    "kev_due": null,
    "has_exploit": 0,
    "updated_at": "2026-10-02 18:17:20",
    "priority": {
        "rank": 2,
        "label": "Patch early",
        "why": "EPSS 36.6% — above the 10% action threshold."
    },
    "products": [
        {
            "vendor": "tp-link",
            "product": "c2"
        },
        {
            "vendor": "tp-link",
            "product": "c2_firmware"
        },
        {
            "vendor": "tp-link",
            "product": "c20i"
        },
        {
            "vendor": "tp-link",
            "product": "c20i_firmware"
        }
    ],
    "kev_detail": null,
    "exploits": [],
    "refs_list": [
        "https://pierrekim.github.io/blog/2017-02-09-tplink-c2-and-c20i-vulnerable.html",
        "https://pierrekim.github.io/blog/2017-02-09-tplink-c2-and-c20i-vulnerable.html"
    ]
}