{
    "id": "CVE-2012-1617",
    "published": "2012-09-26 00:55:01",
    "last_modified": "2026-06-16 23:39:52",
    "cvss_score": "6.4",
    "cvss_severity": "MEDIUM",
    "cvss_version": "2.0",
    "cvss_vector": "AV:N/AC:L/Au:N/C:P/I:P/A:N",
    "cwe": "CWE-22",
    "description": "Directory traversal vulnerability in combine.php in OSClass before 2.3.6 allows remote attackers to read and write arbitrary files via a .. (dot dot) in the type parameter.  NOTE: this vulnerability can be leveraged to upload arbitrary files.",
    "epss_score": "0.09942",
    "epss_percentile": "0.95441",
    "kev": 0,
    "kev_due": null,
    "has_exploit": 1,
    "updated_at": "2026-09-28 18:17:10",
    "priority": {
        "rank": 2,
        "label": "Patch early",
        "why": "A public exploit exists."
    },
    "products": [
        {
            "vendor": "juan_ramon",
            "product": "osclass"
        }
    ],
    "kev_detail": null,
    "exploits": [
        {
            "source": "exploit-db",
            "ref_id": "36917",
            "title": "OSClass 2.3.x - Directory Traversal / Arbitrary File Upload",
            "date": "2012-03-07",
            "url": "https://www.exploit-db.com/exploits/36917"
        }
    ],
    "refs_list": [
        "http://archives.neohapsis.com/archives/bugtraq/2012-03/0024.html",
        "http://osclass.org/2012/03/05/osclass-2-3-6/",
        "http://secunia.com/advisories/48284",
        "http://www.codseq.it/advisories/osclass_directory_traversal_vulnerability",
        "http://www.openwall.com/lists/oss-security/2012/04/02/1",
        "http://www.openwall.com/lists/oss-security/2012/04/02/6",
        "http://www.openwall.com/lists/oss-security/2012/04/03/1",
        "http://www.openwall.com/lists/oss-security/2012/04/04/7",
        "http://www.securityfocus.com/bid/52336",
        "https://exchange.xforce.ibmcloud.com/vulnerabilities/73754",
        "https://exchange.xforce.ibmcloud.com/vulnerabilities/73755",
        "https://github.com/osclass/OSClass/commit/1e7626f4e1a26371480989c0b937f107ea9a6d4b",
        "https://github.com/osclass/OSClass/commit/a40b76695994442644e46e1b776d79660500566a",
        "https://github.com/osclass/OSClass/commit/ff7ef8a97301aaaf6a97fe46c2c27981a86b4e2f#diff-1",
        "http://archives.neohapsis.com/archives/bugtraq/2012-03/0024.html",
        "http://osclass.org/2012/03/05/osclass-2-3-6/",
        "http://secunia.com/advisories/48284",
        "http://www.codseq.it/advisories/osclass_directory_traversal_vulnerability",
        "http://www.openwall.com/lists/oss-security/2012/04/02/1",
        "http://www.openwall.com/lists/oss-security/2012/04/02/6",
        "http://www.openwall.com/lists/oss-security/2012/04/03/1",
        "http://www.openwall.com/lists/oss-security/2012/04/04/7",
        "http://www.securityfocus.com/bid/52336",
        "https://exchange.xforce.ibmcloud.com/vulnerabilities/73754",
        "https://exchange.xforce.ibmcloud.com/vulnerabilities/73755"
    ]
}