There is a cross‑site scripting (XSS) vulnerability in Esri Portal for ArcGIS Experience Builder versions 11.1 and below on Windows and Linux that allows a remote, authenticated attacker with low‑privileged access to create a crafted link which, when clicked, could potentially execute arbitrary JavaScript code in the victim’s browser. Exploitation requires basic authenticated access but does not require elevated or administrative privileges, indicating low privileges are required.

There is a cross site scripting vulnerability in the Esri Portal for ArcGIS Experience Builder 11.1 and below on Windows and Linux that allows a remote, unauthenticated attacker to create a crafted link which when clicked could potentially execute arbitrary JavaScript code in the victim’s browser. The privileges required to execute this attack are low.

Ein entfernter authentifizierter Angreifer kann mehrere Schwachstellen in ESRI ArcGIS ausnutzen, um beliebigen Code auszuführen, vertrauliche Informationen offenzulegen oder Cross-Site Scripting (XSS)-Angriffe durchzuführen.