{
    "id": "CVE-2009-0815",
    "published": "2009-03-05 02:30:00",
    "last_modified": "2026-06-16 23:05:52",
    "cvss_score": "5.0",
    "cvss_severity": "MEDIUM",
    "cvss_version": "2.0",
    "cvss_vector": "AV:N/AC:L/Au:N/C:P/I:N/A:N",
    "cwe": "CWE-200",
    "description": "The jumpUrl mechanism in class.tslib_fe.php in TYPO3 3.3.x through 3.8.x, 4.0 before 4.0.12, 4.1 before 4.1.10, 4.2 before 4.2.6, and 4.3alpha1 leaks a hash secret (juHash) in an error message, which allows remote attackers to read arbitrary files by including the hash in a request.",
    "epss_score": "0.42227",
    "epss_percentile": "0.98652",
    "kev": 0,
    "kev_due": null,
    "has_exploit": 1,
    "updated_at": "2026-09-26 18:16:28",
    "priority": {
        "rank": 2,
        "label": "Patch early",
        "why": "A public exploit exists."
    },
    "products": [
        {
            "vendor": "typo3",
            "product": "typo3"
        }
    ],
    "kev_detail": null,
    "exploits": [
        {
            "source": "exploit-db",
            "ref_id": "8038",
            "title": "TYPO3 < 4.0.12/4.1.10/4.2.6 - 'jumpUrl' Remote File Disclosure",
            "date": "2009-02-10",
            "url": "https://www.exploit-db.com/exploits/8038"
        }
    ],
    "refs_list": [
        "http://typo3.org/teams/security/security-bulletins/typo3-sa-2009-002/",
        "http://www.debian.org/security/2009/dsa-1720",
        "http://www.openwall.com/lists/oss-security/2009/02/10/6",
        "http://www.securitytracker.com/id?1021710",
        "http://typo3.org/teams/security/security-bulletins/typo3-sa-2009-002/",
        "http://www.debian.org/security/2009/dsa-1720",
        "http://www.openwall.com/lists/oss-security/2009/02/10/6",
        "http://www.securitytracker.com/id?1021710"
    ]
}