{
    "id": "CVE-2001-0375",
    "published": "2001-06-18 04:00:00",
    "last_modified": "2026-06-16 21:54:11",
    "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 PIX Firewall 515 and 520 with 5.1.4 OS running aaa authentication to a TACACS+ server allows remote attackers to cause a denial of service via a large number of authentication requests.",
    "epss_score": "0.10301",
    "epss_percentile": "0.95551",
    "kev": 0,
    "kev_due": null,
    "has_exploit": 1,
    "updated_at": "2026-09-28 18:17:02",
    "priority": {
        "rank": 2,
        "label": "Patch early",
        "why": "A public exploit exists."
    },
    "products": [
        {
            "vendor": "cisco",
            "product": "pix_firewall_515"
        },
        {
            "vendor": "cisco",
            "product": "pix_firewall_520"
        }
    ],
    "kev_detail": null,
    "exploits": [
        {
            "source": "exploit-db",
            "ref_id": "20734",
            "title": "Cisco PIX 4.x/5.x TACACS+ - Denial of Service",
            "date": "2001-04-06",
            "url": "https://www.exploit-db.com/exploits/20734"
        }
    ],
    "refs_list": [
        "http://marc.info/?l=bugtraq&m=98658271707833&w=2",
        "http://www.cisco.com/warp/public/707/pixfirewall-authen-flood-pub.shtml",
        "http://www.securityfocus.com/bid/2551",
        "https://exchange.xforce.ibmcloud.com/vulnerabilities/6353",
        "http://marc.info/?l=bugtraq&m=98658271707833&w=2",
        "http://www.cisco.com/warp/public/707/pixfirewall-authen-flood-pub.shtml",
        "http://www.securityfocus.com/bid/2551",
        "https://exchange.xforce.ibmcloud.com/vulnerabilities/6353"
    ]
}