{
    "id": "CVE-2002-1101",
    "published": "2002-10-04 04:00:00",
    "last_modified": "2026-06-16 21:58:43",
    "cvss_score": "5.0",
    "cvss_severity": "MEDIUM",
    "cvss_version": "2.0",
    "cvss_vector": "AV:N/AC:L/Au:N/C:N/I:N/A:P",
    "cwe": null,
    "description": "Cisco VPN 3000 Concentrator 2.2.x, 3.6(Rel), and 3.x before 3.5.5, allows remote attackers to cause a denial of service via a long user name.",
    "epss_score": "0.03377",
    "epss_percentile": "0.88393",
    "kev": 0,
    "kev_due": null,
    "has_exploit": 1,
    "updated_at": "2026-10-05 18:17:03",
    "priority": {
        "rank": 2,
        "label": "Patch early",
        "why": "A public exploit exists."
    },
    "products": [
        {
            "vendor": "cisco",
            "product": "vpn_3000_concentrator_series_software"
        },
        {
            "vendor": "cisco",
            "product": "vpn_3002_hardware_client"
        }
    ],
    "kev_detail": null,
    "exploits": [
        {
            "source": "exploit-db",
            "ref_id": "21770",
            "title": "Cisco VPN 3000 Series Concentrator Client - Authentication Denial of Service",
            "date": "2002-09-03",
            "url": "https://www.exploit-db.com/exploits/21770"
        }
    ],
    "refs_list": [
        "http://www.cisco.com/warp/public/707/vpn3k-multiple-vuln-pub.shtml",
        "http://www.cisco.com/warp/public/707/vpn3k-multiple-vuln-pub.shtml"
    ]
}