{
    "id": "CVE-2020-5723",
    "published": "2020-03-30 20:15:19",
    "last_modified": "2026-06-17 03:22:06",
    "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-312",
    "description": "The UCM6200 series 1.0.20.22 and below stores unencrypted user passwords in an SQLite database. This could allow an attacker to retrieve all passwords and possibly gain elevated privileges.",
    "epss_score": "0.05894",
    "epss_percentile": "0.93022",
    "kev": 0,
    "kev_due": null,
    "has_exploit": 0,
    "updated_at": "2026-10-06 18:17:24",
    "priority": {
        "rank": 3,
        "label": "In your normal cycle",
        "why": "Critical by CVSS (9.8), but no sign of active exploitation."
    },
    "products": [
        {
            "vendor": "grandstream",
            "product": "ucm6202"
        },
        {
            "vendor": "grandstream",
            "product": "ucm6202_firmware"
        },
        {
            "vendor": "grandstream",
            "product": "ucm6204"
        },
        {
            "vendor": "grandstream",
            "product": "ucm6204_firmware"
        },
        {
            "vendor": "grandstream",
            "product": "ucm6208"
        },
        {
            "vendor": "grandstream",
            "product": "ucm6208_firmware"
        }
    ],
    "kev_detail": null,
    "exploits": [],
    "refs_list": [
        "https://www.tenable.com/security/research/tra-2020-17",
        "https://www.tenable.com/security/research/tra-2020-17"
    ]
}