ElementsKit Elementor Addons <= 3.8.2 - Missing Authorization to Unauthenticated Widget Content Overwrite_CVE-2026-4362

{
    "lastseen": "",
    "description": "The ElementsKit Elementor Addons plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the `Live_Action::reset()` function in all versions up to, and including, 3.8.2 The function is hooked to the WordPress `init` action and triggers when both `post` and `action=elementor` GET parameters are present, with no authentication or nonce verification. This makes it possible for unauthenticated attackers to overwrite the Elementor content (`_elementor_data`) of any `elementskit_widget` custom post type by visiting a specially crafted URL. The widget's custom designs, text, and configurations are permanently replaced with a blank template.",
    "published": "2026-05-05T04:27:56.288Z",
    "modified": "2026-05-05T04:27:56.288Z",
    "type": "cve",
    "title": "ElementsKit Elementor Addons <= 3.8.2 - Missing Authorization to Unauthenticated Widget Content Overwrite",
    "source": "Wordfence",
    "references": "https://www.wordfence.com/threat-intel/vulnerabilities/id/7740fdfb-65b2-4d27-935f-b0e73487f0c4?source=cve\nhttps://plugins.trac.wordpress.org/browser/elementskit-lite/tags/3.8.0/modules/widget-builder/live-action.php#L27\nhttps://plugins.trac.wordpress.org/browser/elementskit-lite/tags/3.8.0/modules/widget-builder/live-action.php#L10\nhttps://plugins.trac.wordpress.org/browser/elementskit-lite/tags/3.8.0/modules/widget-builder/init.php#L37\nhttps://plugins.trac.wordpress.org/changeset/3499543/elementskit-lite/trunk/modules/widget-builder/live-action.php\nhttps://plugins.trac.wordpress.org/changeset?old_path=%2Felementskit-lite/tags/3.8.2&new_path=%2Felementskit-lite/tags/3.9.0",
    "id": "CVE-2026-4362",
    "bulletinFamily": "",
    "cwe": [
        "CWE-862"
    ],
    "cvelist": null,
    "sourceData": "roxnor ElementsKit Elementor Addons \u2013 Advanced Widgets & Templates Addons for Elementor 0",
    "sourceHref": "",
    "cvss": {
        "score": 6.5,
        "severity": "MEDIUM",
        "vector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L",
        "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": "ElementsKit Elementor Addons \u2013 Advanced Widgets & Templates Addons for Elementor",
    "version": "0",
    "vendor": "roxnor",
    "ai_description": "",
    "ai_severity": "",
    "ai_vendor": "",
    "ai_product": "",
    "ai_version": "",
    "ai_score": 0
}