Live › vulnerability › CVE-2026-4950
Go to dashboardA privileged user of the VertiGIS WebOrderSystem CustomerAdministration portal (KundenManager) can enter JavaScript into a user property such as secondName. That script is stored and runs in the browser of other privileged users who open the edited user or its group overview, letting the attacker act in their sessions.
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.
Organizations running VertiGIS WebOrderSystem with the CustomerAdministration (KundenManager) portal, where several privileged users manage employees of customer companies. The sources say version 7.0.8.6 is affected and the vendor has not listed other affected versions. Installations without the portal, or where only unprivileged users have access, are less exposed.
No product ranges from the sources yet.
7.0.8.6 as affected.Unknown from the sources.
Each row is the first time that source carried this signal. The analyst’s rows are its own findings.
The CustomerAdministration portal (KundenManager) of VertiGIS WebOrderSystem allows privileged users to manage the employees of defined companies (user groups). User properties, for example the "secondName" parameter, can be filled with JavaScript code while editing a user. The code is stored and executed in the browser of any other privileged user who opens the edited user entry or the user overview of the corresponding user group. An authenticated attacker with access to the portal can use this to run script code in the session of other portal users. Version 7.0.8.6, the latest available at the time of testing, is affected. The vendor did not provide information about further affected versions.
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