{
    "id": "CVE-2007-2431",
    "published": "2007-05-02 00:19:00",
    "last_modified": "2026-06-16 22:39:34",
    "cvss_score": "6.8",
    "cvss_severity": "MEDIUM",
    "cvss_version": "2.0",
    "cvss_vector": "AV:N/AC:M/Au:N/C:P/I:P/A:P",
    "cwe": null,
    "description": "Dynamic variable evaluation vulnerability in shared/config/tce_config.php in TCExam 4.0.011 and earlier allows remote attackers to conduct cross-site scripting (XSS) and possibly other attacks by modifying critical variables such as $_SERVER, as demonstrated by injecting web script via the _SERVER[SCRIPT_NAME] parameter.",
    "epss_score": "0.05102",
    "epss_percentile": "0.92110",
    "kev": 0,
    "kev_due": null,
    "has_exploit": 1,
    "updated_at": "2026-10-02 18:17:07",
    "priority": {
        "rank": 2,
        "label": "Patch early",
        "why": "A public exploit exists."
    },
    "products": [
        {
            "vendor": "tecnick.com",
            "product": "tcexam"
        }
    ],
    "kev_detail": null,
    "exploits": [
        {
            "source": "exploit-db",
            "ref_id": "3816",
            "title": "TCExam 4.0.011 - 'SessionUserLang' Shell Injection",
            "date": "2007-04-29",
            "url": "https://www.exploit-db.com/exploits/3816"
        }
    ],
    "refs_list": [
        "http://secunia.com/advisories/25008",
        "http://sourceforge.net/forum/forum.php?forum_id=690912",
        "http://www.attrition.org/pipermail/vim/2007-May/001572.html",
        "http://www.securityfocus.com/bid/23704",
        "https://exchange.xforce.ibmcloud.com/vulnerabilities/33957",
        "https://www.exploit-db.com/exploits/3816",
        "http://secunia.com/advisories/25008",
        "http://sourceforge.net/forum/forum.php?forum_id=690912",
        "http://www.attrition.org/pipermail/vim/2007-May/001572.html",
        "http://www.securityfocus.com/bid/23704",
        "https://exchange.xforce.ibmcloud.com/vulnerabilities/33957",
        "https://www.exploit-db.com/exploits/3816"
    ]
}