Demo Importer Plus <= 2.0.6 - Authenticated (Author+) Arbitrary File Upload via WXR Upload Bypass_CVE-2025-13066

{
    "lastseen": "",
    "description": "The Demo Importer Plus plugin for WordPress is vulnerable to arbitrary file upload in all versions up to, and including, 2.0.6. This is due to insufficient file type validation detecting WXR files, allowing double extension files to bypass sanitization while being accepted as a valid WXR file. This makes it possible for authenticated attackers, with author-level access and above, to upload arbitrary files on the affected site's server which may make remote code execution possible.",
    "published": "2025-12-05T03:28:36.875Z",
    "modified": "2025-12-05T03:28:36.875Z",
    "type": "cve",
    "title": "Demo Importer Plus <= 2.0.6 - Authenticated (Author+) Arbitrary File Upload via WXR Upload Bypass",
    "source": "Wordfence",
    "references": "https://www.wordfence.com/threat-intel/vulnerabilities/id/7df0ea8a-5e2c-4f5e-a326-b92df37ffa3c?source=cve\nhttps://plugins.trac.wordpress.org/changeset/3400301/demo-importer-plus/trunk/inc/importers",
    "id": "CVE-2025-13066",
    "bulletinFamily": "",
    "cwe": [
        "CWE-434"
    ],
    "cvelist": null,
    "sourceData": "kraftplugins Demo Importer Plus *",
    "sourceHref": "",
    "cvss": {
        "score": 8.8,
        "severity": "HIGH",
        "vector": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
        "version": "3.1"
    },
    "cvss2": [],
    "cvss3": {
        "version": "",
        "vectorString": "",
        "baseScore": 0,
        "baseSeverity": "",
        "attackVector": "",
        "attackComplexity": "",
        "privilegesRequired": "",
        "userInteraction": "",
        "scope": "",
        "confidentialityImpact": "",
        "integrityImpact": "",
        "availabilityImpact": "",
        "cvssV3": {
            "version": "",
            "vectorString": "",
            "baseScore": 0,
            "baseSeverity": "",
            "attackVector": "",
            "attackComplexity": "",
            "privilegesRequired": "",
            "userInteraction": "",
            "scope": "",
            "confidentialityImpact": "",
            "integrityImpact": "",
            "availabilityImpact": ""
        }
    },
    "href": "",
    "category_name": "CVE",
    "post_link": "",
    "product": "Demo Importer Plus",
    "version": "*",
    "vendor": "kraftplugins",
    "ai_description": "Arbitrary file upload vulnerability in Demo Importer Plus plugin for WordPress due to insufficient file type validation, allowing authenticated attackers to upload arbitrary files and potentially execute remote code.",
    "ai_severity": "High",
    "ai_vendor": "kraftplugins",
    "ai_product": "Demo Importer Plus",
    "ai_version": "2.0.6 and below",
    "ai_score": 8.8
}