CVE-2025-15380

NotificationX <= 3.2.0 - Unauthenticated DOM-Based Cross-Site Scripting via 'nx-preview'

CVSS 7.2 HIGHEPSS 0.2%CWE-79

Vexday Risk Score

21Bajo

Decisión SSVC (CISA)

Track

Sin señal de explotación → monitorear

CVSS 7.2EPSS 0.2%KEV nãoPoC —Nuclei —Metasploit —Patch —

Ciclo de vida

20 ene 2026Publicada en NVD

Recomendación: Monitorear — sin señal de explotación por ahora.

The NotificationX – FOMO, Live Sales Notification, WooCommerce Sales Popup, GDPR, Social Proof, Announcement Banner & Floating Notification Bar plugin for WordPress is vulnerable to DOM-Based Cross-Site Scripting via the 'nx-preview' POST parameter in all versions up to, and including, 3.2.0. This is due to insufficient input sanitization and output escaping when processing preview data. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that execute when a user visits a malicious page that auto-submits a form to the vulnerable site.

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N

Productos afectados

wpdevteam · NotificationX – FOMO, Live Sales Notification, WooCommerce Sales Popup, GDPR, Social Proof, Announcement Banner & Floating Notification Bar

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Referencias

https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&new=3433555%40notificationx&old=3426659%40notificationx&sfp_email=&sfph_mail=https://research.cleantalk.org/cve-2025-15380/https://www.wordfence.com/threat-intel/vulnerabilities/id/9ca12315-380b-4251-b637-4e9d29df35e0?source=cve