{
    "id": "CVE-2007-3963",
    "published": "2007-07-25 17:30:00",
    "last_modified": "2026-06-16 22:43:08",
    "cvss_score": "9.3",
    "cvss_severity": "HIGH",
    "cvss_version": "2.0",
    "cvss_vector": "AV:N/AC:M/Au:N/C:C/I:C/A:C",
    "cwe": null,
    "description": "Multiple cross-site scripting (XSS) vulnerabilities in UseBB 1.0.7, and possibly other 1.0.x versions, allow remote attackers to inject arbitrary web script or HTML via the PATH_INFO (PHP_SELF) to (1) upgrade-0-2-3.php, (2) upgrade-0-3.php, or (3) upgrade-0-4.php in install/, a different vulnerability than CVE-2005-4193.",
    "epss_score": "0.02417",
    "epss_percentile": "0.83678",
    "kev": 0,
    "kev_due": null,
    "has_exploit": 1,
    "updated_at": "2026-10-09 18:17:07",
    "priority": {
        "rank": 2,
        "label": "Patch early",
        "why": "A public exploit exists."
    },
    "products": [
        {
            "vendor": "usebb",
            "product": "usebb"
        }
    ],
    "kev_detail": null,
    "exploits": [
        {
            "source": "exploit-db",
            "ref_id": "30323",
            "title": "UseBB 1.0.7 - '/install/upgrade-0-2-3.php?PHP_SELF' Cross-Site Scripting",
            "date": "2007-07-20",
            "url": "https://www.exploit-db.com/exploits/30323"
        },
        {
            "source": "exploit-db",
            "ref_id": "30324",
            "title": "UseBB 1.0.7 - '/install/upgrade-0-3.php?PHP_SELF' Cross-Site Scripting",
            "date": "2007-07-20",
            "url": "https://www.exploit-db.com/exploits/30324"
        }
    ],
    "refs_list": [
        "http://securityreason.com/securityalert/2915",
        "http://www.securityfocus.com/archive/1/474256/100/0/threaded",
        "http://www.securityfocus.com/bid/24990",
        "http://securityreason.com/securityalert/2915",
        "http://www.securityfocus.com/archive/1/474256/100/0/threaded",
        "http://www.securityfocus.com/bid/24990"
    ]
}