{
    "id": "CVE-2000-0527",
    "published": "2000-06-09 04:00:00",
    "last_modified": "2026-06-16 21:51:55",
    "cvss_score": "10.0",
    "cvss_severity": "HIGH",
    "cvss_version": "2.0",
    "cvss_vector": "AV:N/AC:L/Au:N/C:C/I:C/A:C",
    "cwe": null,
    "description": "userreg.cgi CGI program in MailStudio 2000 2.0 and earlier allows remote attackers to execute arbitrary commands via shell metacharacters.",
    "epss_score": "0.09923",
    "epss_percentile": "0.95458",
    "kev": 0,
    "kev_due": null,
    "has_exploit": 1,
    "updated_at": "2026-10-03 18:17:02",
    "priority": {
        "rank": 2,
        "label": "Patch early",
        "why": "A public exploit exists."
    },
    "products": [
        {
            "vendor": "3r_soft",
            "product": "mailstudio_2000"
        }
    ],
    "kev_detail": null,
    "exploits": [
        {
            "source": "exploit-db",
            "ref_id": "20007",
            "title": "3R Soft MailStudio 2000 2.0 - 'userreg.cgi' Arbitrary Command Execution",
            "date": "2000-04-24",
            "url": "https://www.exploit-db.com/exploits/20007"
        }
    ],
    "refs_list": [
        "http://archives.neohapsis.com/archives/bugtraq/2000-06/0081.html",
        "http://www.securityfocus.com/bid/1335",
        "http://archives.neohapsis.com/archives/bugtraq/2000-06/0081.html",
        "http://www.securityfocus.com/bid/1335"
    ]
}