CVE-2021-24202: fallo en Elementor Website Builder
Elementor < 3.1.2 - Authenticated Stored Cross-Site Scripting (XSS) in Heading Widget
Publicada el · Actualizada el
Aviso por correo cuando entre en el KEV, tenga PoC pública o suba de nota.
25Vexday Risk Score
Prioriza la corrección. Ella explotación observada por VulnCheck.
ssvc Attendepss 0.7%
de la publicación al arma
Publicada en NVD5 abr
VulnCheck17 mar
In the Elementor Website Builder WordPress plugin before 3.1.4, the heading widget (includes/widgets/heading.php) accepts a ‘header_size’ parameter. Although the element control lists a fixed set of possible html tags, it is possible for a user with Contributor or above permissions to send a modified ‘save_builder’ request with this parameter set to ‘script’ and combined with a ‘title’ parameter containing JavaScript, which will then be executed when the saved page is viewed or previewed.
Productos afectados
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