{
    "id": "CVE-2026-27483",
    "published": "2026-02-24 15:21:38",
    "last_modified": "2026-06-17 10:27:13",
    "cvss_score": "8.8",
    "cvss_severity": "HIGH",
    "cvss_version": "3.1",
    "cvss_vector": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
    "cwe": "CWE-22",
    "description": "MindsDB is a platform for building artificial intelligence from enterprise data. Prior to version 25.9.1.1, there is a path traversal vulnerability in Mindsdb's /api/files interface, which an authenticated attacker can exploit to achieve remote command execution. The vulnerability exists in the \"Upload File\" module, which corresponds to the API endpoint /api/files. Since the multipart file upload does not perform security checks on the uploaded file path, an attacker can perform path traversal by using `../` sequences in the filename field. The file write operation occurs before calling clear_filename and save_file, meaning there is no filtering of filenames or file types, allowing arbitrary content to be written to any path on the server. Version 25.9.1.1 patches the issue.",
    "epss_score": "0.08821",
    "epss_percentile": "0.95046",
    "kev": 0,
    "kev_due": null,
    "has_exploit": 1,
    "updated_at": "2026-10-03 18:17:58",
    "priority": {
        "rank": 2,
        "label": "Patch early",
        "why": "A public exploit exists."
    },
    "products": [
        {
            "vendor": "mindsdb",
            "product": "mindsdb"
        }
    ],
    "kev_detail": null,
    "exploits": [
        {
            "source": "exploit-db",
            "ref_id": "52547",
            "title": "MindsDB  25.9.1.1 - Path Traversal",
            "date": "2026-05-04",
            "url": "https://www.exploit-db.com/exploits/52547"
        }
    ],
    "refs_list": [
        "https://github.com/mindsdb/mindsdb/commit/87a44bdb2b97f963e18f10a068e1a1e2690505ef",
        "https://github.com/mindsdb/mindsdb/releases/tag/v25.9.1.1",
        "https://github.com/mindsdb/mindsdb/security/advisories/GHSA-4894-xqv6-vrfq"
    ]
}