{
    "id": "CVE-2005-3991",
    "published": "2005-12-04 23:03:00",
    "last_modified": "2026-06-16 22:18:01",
    "cvss_score": "4.3",
    "cvss_severity": "MEDIUM",
    "cvss_version": "2.0",
    "cvss_vector": "AV:N/AC:M/Au:N/C:N/I:P/A:N",
    "cwe": null,
    "description": "Multiple cross-site scripting (XSS) vulnerabilities in phpMyChat 0.14.6 allow remote attackers to inject arbitrary web script or HTML via the medium parameter to (1) start_page.css.php and (2) style.css.php; or the From parameter to users_popupL.php.",
    "epss_score": "0.01784",
    "epss_percentile": "0.77656",
    "kev": 0,
    "kev_due": null,
    "has_exploit": 1,
    "updated_at": "2026-10-09 18:17:05",
    "priority": {
        "rank": 2,
        "label": "Patch early",
        "why": "A public exploit exists."
    },
    "products": [
        {
            "vendor": "phpheaven",
            "product": "phpmychat"
        }
    ],
    "kev_detail": null,
    "exploits": [
        {
            "source": "exploit-db",
            "ref_id": "26694",
            "title": "PHPMyChat 0.14.6 - 'start_page.css.php?medium' Cross-Site Scripting",
            "date": "2005-12-01",
            "url": "https://www.exploit-db.com/exploits/26694"
        },
        {
            "source": "exploit-db",
            "ref_id": "26695",
            "title": "PHPMyChat 0.14.6 - 'style.css.php?medium' Cross-Site Scripting",
            "date": "2005-12-01",
            "url": "https://www.exploit-db.com/exploits/26695"
        },
        {
            "source": "exploit-db",
            "ref_id": "26696",
            "title": "PHPMyChat 0.14.6 - 'users_popupL.php?From' Cross-Site Scripting",
            "date": "2005-12-01",
            "url": "https://www.exploit-db.com/exploits/26696"
        }
    ],
    "refs_list": [
        "http://securityreason.com/securityalert/221",
        "http://www.securityfocus.com/archive/1/418397/100/0/threaded",
        "http://www.securityfocus.com/archive/1/484575/100/0/threaded",
        "http://www.securityfocus.com/bid/15679",
        "http://securityreason.com/securityalert/221",
        "http://www.securityfocus.com/archive/1/418397/100/0/threaded",
        "http://www.securityfocus.com/archive/1/484575/100/0/threaded",
        "http://www.securityfocus.com/bid/15679"
    ]
}