WP Customer Area <= 8.3.4 - Authenticated (Subscriber+) Arbitrary File Read/Deletion via ajax_attach_file_CVE-2026-3464

{
    "lastseen": "",
    "description": "The WP Customer Area plugin for WordPress is vulnerable to arbitrary file read and deletion due to insufficient file path validation in the 'ajax_attach_file' function in all versions up to, and including, 8.3.4. This makes it possible for authenticated attackers with a role that an administrator grants access to (e.g., Subscriber) to to read the contents of arbitrary files on the server, which can contain sensitive information, or delete arbitrary files on the server, which can easily lead to remote code execution when the right file is deleted (such as wp-config.php).",
    "published": "2026-04-17T16:26:50.576Z",
    "modified": "2026-04-17T16:26:50.576Z",
    "type": "cve",
    "title": "WP Customer Area <= 8.3.4 - Authenticated (Subscriber+) Arbitrary File Read/Deletion via ajax_attach_file",
    "source": "Wordfence",
    "references": "https://www.wordfence.com/threat-intel/vulnerabilities/id/aadf1f4c-c852-4167-9b09-7e679a953725?source=cve\nhttps://plugins.trac.wordpress.org/changeset/3507868/customer-area\nhttps://plugins.trac.wordpress.org/browser/customer-area/tags/8.3.4/src/php/core-addons/private-file/private-file-addon.class.php#L844\nhttps://plugins.trac.wordpress.org/browser/customer-area/tags/8.3.4/src/php/core-addons/private-file/private-file-addon.class.php#L883\nhttps://plugins.trac.wordpress.org/browser/customer-area/tags/8.3.4/src/php/core-addons/private-file/private-file-addon.class.php#L920\nhttps://plugins.trac.wordpress.org/browser/customer-area/tags/8.3.4/src/php/core-addons/private-file/private-file-default-handlers.class.php#L404\nhttps://plugins.trac.wordpress.org/browser/customer-area/tags/8.3.4/src/php/core-addons/private-file/private-file-default-handlers.class.php#L422\nhttps://plugins.trac.wordpress.org/browser/customer-area/tags/8.3.4/src/php/core-addons/private-file/private-file-default-handlers.class.php#L428\nhttps://plugins.trac.wordpress.org/browser/customer-area/tags/8.3.4/src/js/common/files/file-attachment-manager.js#L170\nhttps://plugins.trac.wordpress.org/browser/customer-area/tags/8.3.4/src/js/common/files/ftp-uploader.js#L63\nhttps://plugins.trac.wordpress.org/browser/customer-area/tags/8.3.4/src/php/core-addons/private-file/templates/private-attachments-add-ftp-folder-frontend.template.php#L17",
    "id": "CVE-2026-3464",
    "bulletinFamily": "",
    "cwe": [
        "CWE-22"
    ],
    "cvelist": null,
    "sourceData": "aguilatechnologies WP Customer Area 0",
    "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": "WP Customer Area",
    "version": "0",
    "vendor": "aguilatechnologies",
    "ai_description": "Arbitrary file read and deletion vulnerability due to insufficient file path validation in the 'ajax_attach_file' function",
    "ai_severity": "High",
    "ai_vendor": "Aguila Technologies",
    "ai_product": "WP Customer Area",
    "ai_version": "<= 8.3.4",
    "ai_score": 8.8
}