{
    "id": "CVE-2005-4155",
    "published": "2005-12-11 02:03:00",
    "last_modified": "2026-06-16 22:18:16",
    "cvss_score": "7.5",
    "cvss_severity": "HIGH",
    "cvss_version": "2.0",
    "cvss_vector": "AV:N/AC:L/Au:N/C:P/I:P/A:P",
    "cwe": null,
    "description": "registration.PHP in ATutor 1.5.1 pl2 allows remote attackers to execute arbitrary SQL commands via an e-mail address that ends in a NULL character, which bypasses the PHP regular expression check. NOTE: it is possible that this is actually a bug in PHP code, in which case this should not be treated as a vulnerability in ATutor.",
    "epss_score": "0.02678",
    "epss_percentile": "0.85371",
    "kev": 0,
    "kev_due": null,
    "has_exploit": 1,
    "updated_at": "2026-10-08 18:17:05",
    "priority": {
        "rank": 2,
        "label": "Patch early",
        "why": "A public exploit exists."
    },
    "products": [
        {
            "vendor": "adaptive_technology_resource_centre",
            "product": "atutor"
        }
    ],
    "kev_detail": null,
    "exploits": [
        {
            "source": "exploit-db",
            "ref_id": "1298",
            "title": "ATutor 1.5.1pl2 - SQL Injection / Command Execution",
            "date": "2005-11-07",
            "url": "https://www.exploit-db.com/exploits/1298"
        }
    ],
    "refs_list": [
        "http://rgod.altervista.org/atutor151pl2.html",
        "http://securitytracker.com/alerts/2005/Nov/1015166.html",
        "http://www.osvdb.org/20851",
        "http://www.securityfocus.com/bid/15355/",
        "http://rgod.altervista.org/atutor151pl2.html",
        "http://securitytracker.com/alerts/2005/Nov/1015166.html",
        "http://www.osvdb.org/20851",
        "http://www.securityfocus.com/bid/15355/"
    ]
}