Live › vulnerability › CVE-2026-4952
Go to dashboardAn authenticated user can enter JavaScript into a business reference field in the ASMobile web interface, and that script is stored with the order. When a highly privileged user opens the order in the VertiGIS WebOrderSystem OrderAdministration portal, the script runs in their session.
Summary written from the sources below. Check the originals before acting.
First seen by InfraStack 2026-10-23 21:57 UTC. All times on this page are UTC.
Teams running VertiGIS GIS Portal with the ASMobile web interface and WebOrderSystem OrderAdministration, where users can enter business references. The stored script only reaches administrators who open the affected orders. Installations without ASMobile ordering or without this administration portal can skip it.
No product ranges from the sources yet.
<script or event handler attributes.Each row is the first time that source carried this signal. The analyst’s rows are its own findings.
The "ASMobile" web interface, which is part of the VertiGIS software package "GIS Portal", allows authenticated users to define a business reference. JavaScript code can be inserted into this field. On its own this only affects the user who entered it (self-XSS). However, the business reference is included in the order details when the user places an order through the web interface. The order is later listed in the OrderAdministration portal (AuftragsManager) of VertiGIS WebOrderSystem, where the stored code is executed as soon as a highly privileged user opens the order. Version 7.0.8.6 of WebOrderSystem, the latest available at the time of testing, is affected. The vendor did not provide information about further affected versions.
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