Instituto Nacional de ciberseguridad. Sección Incibe
Instituto Nacional de Ciberseguridad. Sección INCIBE-CERT

CVE-2026-78414

Gravedad CVSS v3.1:
ALTA
Tipo:
CWE-79 Neutralización incorrecta de la entrada durante la generación de la página web (Cross-site Scripting)
Fecha de publicación:
24/08/2026
Última modificación:
24/08/2026

Descripción

*** Pendiente de traducción *** Cross-site scripting in the Web Administration interface of Network Optix Nx Witness VMS before version 6.1.3 on Linux, Windows and MacOS allows an adjacent-network attacker to execute arbitrary JavaScript in the browser of an authenticated administrator and steal the administrator&amp;#39;s session token, resulting in Administrator Account Takeover. An attacker who controls an Nx server on the same network segment can set that server&amp;#39;s site name to a script payload, which executes when an administrator opens the "Merge with Another Site" dialog and the site selection list is displayed.Solution:<br /> <br /> Update to Nx Witness VMS version 6.1.3 or later.