{
    "id": "CVE-2025-68706",
    "published": "2025-12-29 19:15:57",
    "last_modified": "2026-06-17 09:59:26",
    "cvss_score": "9.8",
    "cvss_severity": "CRITICAL",
    "cvss_version": "3.1",
    "cvss_vector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
    "cwe": "CWE-121",
    "description": "A stack-based buffer overflow exists in the GoAhead-Webs HTTP daemon on KuWFi 4G LTE AC900 devices with firmware 1.0.13. The /goform/formMultiApnSetting handler uses sprintf() to copy the user-supplied pincode parameter into a fixed 132-byte stack buffer with no bounds checks. This allows an attacker to corrupt adjacent stack memory, crash the web server, and (under certain conditions) may enable arbitrary code execution.",
    "epss_score": "0.04971",
    "epss_percentile": "0.91970",
    "kev": 0,
    "kev_due": null,
    "has_exploit": 0,
    "updated_at": "2026-10-07 18:17:46",
    "priority": {
        "rank": 3,
        "label": "In your normal cycle",
        "why": "Critical by CVSS (9.8), but no sign of active exploitation."
    },
    "products": [
        {
            "vendor": "kuwfi",
            "product": "ac900"
        },
        {
            "vendor": "kuwfi",
            "product": "ac900_firmware"
        }
    ],
    "kev_detail": null,
    "exploits": [],
    "refs_list": [
        "https://drive.proton.me/urls/HJCJYAC7JM#XtHcm3P7QaYk",
        "https://github.com/actuator/cve/blob/main/Kuwfi/CVE-2025-68706.txt",
        "https://github.com/actuator/cve/tree/main/Kuwfi",
        "https://kuwfi.com/products/kuwfi-gigabit-wireless-router-4g-lte-wifi-router-dual-band-portable-wifi-modem-hotspot-64-user-with-gigabit-wan-lan-rj11-port"
    ]
}