CVE-2026-54355

MapServer (a web-based GIS application system) is affected by a reflected XSS in its OpenLayers HTML output. Versions from 6.0 through 8.6.3 reflect an attacker-controlled X-Forwarded-Host header value without escaping it for a single-quoted JavaScript string when handling SERVICE=WMS&REQUEST=Get...

EUVD-2026-82433

MapServer is a system for developing web-based GIS applications. From 6.0 until 8.6.4, MapServer's OpenLayers HTML output for SERVICE=WMS&REQUEST=GetMap&FORMAT=application/openlayers reflects an attacker-controlled X-Forwarded-Host value received as HTTPXFORWARDEDHOST through msBuildOnlineResourc...

CVE-2024-23818

GeoServer is an open source software server written in Java that allows users to share and edit geospatial data. A stored cross-site scripting XSS vulnerability exists in versions prior to 2.23.3 and 2.24.1 that enables an authenticated administrator with workspace-level privileges to store a...

CVE-2024-23818: Improper Neutralization of Input During Web Page Generation

GeoServer is an open source software server written in Java that allows users to share and edit geospatial data. A stored cross-site scripting XSS vulnerability exists in versions prior to 2.23.3 and 2.24.1 that enables an authenticated administrator with workspace-level privileges to store a...