CVE-2021-39340
Notification – Custom Notifications and Alerts for WordPress <= 7.2.4 Authenticated Stored Cross-Site Scripting
Vexday Risk Score
13Bajo
Decisión SSVC (CISA)
Track
Sin señal de explotación → monitorear
CVSS 4.8EPSS 0.9%KEV nãoPoC —Nuclei —Metasploit —Patch —
Ciclo de vida
01 nov 2021Publicada en NVD
Recomendación: Monitorear — sin señal de explotación por ahora.
The Notification WordPress plugin is vulnerable to Stored Cross-Site Scripting due to insufficient input validation and sanitization via several parameters found in the ~/src/classes/Utils/Settings.php file which made it possible for attackers with administrative user access to inject arbitrary web scripts, in versions up to and including 7.2.4. This affects multi-site installations where unfiltered_html is disabled for administrators, and sites where unfiltered_html is disabled.
CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N
Productos afectados
Notification – Custom Notifications and Alerts for WordPress · Notification – Custom Notifications and Alerts for WordPress¿Quieres saber si tu infraestructura está expuesta a esto?
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