{
    "id": "CVE-2001-0122",
    "published": "2001-03-13 05:00:00",
    "last_modified": "2026-06-16 21:53:41",
    "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": "Kernel leak in AfpaCache module of the Fast Response Cache Accelerator (FRCA) component of IBM HTTP Server 1.3.x and Websphere 3.52 allows remote attackers to cause a denial of service via a series of malformed HTTP requests that generate a \"bad request\" error.",
    "epss_score": "0.03318",
    "epss_percentile": "0.88200",
    "kev": 0,
    "kev_due": null,
    "has_exploit": 1,
    "updated_at": "2026-10-05 18:17:02",
    "priority": {
        "rank": 2,
        "label": "Patch early",
        "why": "A public exploit exists."
    },
    "products": [
        {
            "vendor": "ibm",
            "product": "http_server"
        },
        {
            "vendor": "ibm",
            "product": "websphere_application_server"
        }
    ],
    "kev_detail": null,
    "exploits": [
        {
            "source": "exploit-db",
            "ref_id": "20531",
            "title": "IBM HTTP Server 1.3 - AfpaCache/WebSphereNet.Data Denial of Service",
            "date": "2001-01-08",
            "url": "https://www.exploit-db.com/exploits/20531"
        }
    ],
    "refs_list": [
        "http://archives.neohapsis.com/archives/bugtraq/2001-01/0079.html",
        "http://archives.neohapsis.com/archives/bugtraq/2001-03/0061.html",
        "http://www-4.ibm.com/software/webservers/security.html",
        "http://www.securityfocus.com/bid/2175",
        "https://exchange.xforce.ibmcloud.com/vulnerabilities/5900",
        "http://archives.neohapsis.com/archives/bugtraq/2001-01/0079.html",
        "http://archives.neohapsis.com/archives/bugtraq/2001-03/0061.html",
        "http://www-4.ibm.com/software/webservers/security.html",
        "http://www.securityfocus.com/bid/2175",
        "https://exchange.xforce.ibmcloud.com/vulnerabilities/5900"
    ]
}