CVE-2026-100186highCWE-79

CVE-2026-100186: fallo de gravedad alta en cozmoslabs User Profile Builder – Beautiful…

User Profile Builder <= 4.0.3 - Unauthenticated Stored Cross-Site Scripting via First Name Field

Publicada el

Seguir esta CVE+ Monitorear User Profile Builder – Beautiful User Registration Forms, User Profiles & User Role Editor

Aviso por correo cuando entre en el KEV, tenga PoC pública o suba de nota.

21Vexday Risk Score

Sin señal de explotación. Ningún artefacto público de explotación conocido hasta ahora.

ssvc Trackcvss 7.2epss 0.2%
The User Profile Builder – Beautiful User Registration Forms, User Profiles & User Role Editor plugin for WordPress is vulnerable to Stored Cross-Site Scripting via First Name Field in all versions up to, and including, 4.0.3 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. This vulnerability is only exploitable when the Email Confirmation feature is enabled in Profile Builder.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N
Productos afectados
cozmoslabs · User Profile Builder – Beautiful User Registration Forms, User Profiles & User Role Editor
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