CVE-2025-15170A security vulnerability has been detected in Advaya Softech GEMS ERP Portal up to 2.1. This affects an unknown part of the file /home.jsp?isError=true of the component Error Message Handler. The manipulation of the argument Message leads to cross site scripting. It is possible to initiate the attack remotely. The exploit has been disclosed publicly and may be used. The vendor was contacted early about this disclosure but did not respond in any way.