{
    "id": "CVE-2018-15172",
    "published": "2018-08-15 17:29:02",
    "last_modified": "2026-06-17 01:42:10",
    "cvss_score": "7.5",
    "cvss_severity": "HIGH",
    "cvss_version": "3.0",
    "cvss_vector": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
    "cwe": "CWE-119",
    "description": "TP-Link WR840N devices have a buffer overflow via a long Authorization HTTP header.",
    "epss_score": "0.08299",
    "epss_percentile": "0.94771",
    "kev": 0,
    "kev_due": null,
    "has_exploit": 1,
    "updated_at": "2026-10-04 18:17:17",
    "priority": {
        "rank": 2,
        "label": "Patch early",
        "why": "A public exploit exists."
    },
    "products": [
        {
            "vendor": "tp-link",
            "product": "tl-wr840n"
        },
        {
            "vendor": "tp-link",
            "product": "tl-wr840n_firmware"
        }
    ],
    "kev_detail": null,
    "exploits": [
        {
            "source": "exploit-db",
            "ref_id": "45203",
            "title": "TP-Link WR840N 0.9.1 3.16 - Denial of Service (PoC)",
            "date": "2018-08-16",
            "url": "https://www.exploit-db.com/exploits/45203"
        }
    ],
    "refs_list": [
        "https://hackingvila.wordpress.com/2018/08/08/tp-link-buffer-overflow-via-a-long-authorization-http-header-cve-2018-15172/",
        "https://www.exploit-db.com/exploits/45203/",
        "https://hackingvila.wordpress.com/2018/08/08/tp-link-buffer-overflow-via-a-long-authorization-http-header-cve-2018-15172/",
        "https://www.exploit-db.com/exploits/45203/"
    ]
}