CVE-2026-33387Insufficient sanitization of Dashboards in Guardian/CMC before 26.3.0

Beschreibung

A template injection vulnerability was discovered in the Dashboards functionality due to improper validation of an input parameter. An authenticated user with the required privileges can define a dashboard containing a malicious payload, or a victim can be socially engineered into importing a malicious dashboard. When the victim views or imports the dashboard, the payload executes in their browser context, allowing the attacker to modify application data or disrupt application availability.

Daten: CVE.org, NVD, CISA KEV, FIRST EPSS, Ubuntu. Wiedergegeben wie in der Quelle, auf Englisch.

Betroffene Produkte und Versionen

Referenzen und Patches

• https://security.nozominetworks.com/NN-2026:16-01
• https://cert-portal.siemens.com/productcert/html/ssa-911336.html