CVE-2025-21621
MEDIUM
6.1
CVSS Severity Score
Vulnerability Description
GeoServer is an open source server that allows users to share and edit geospatial data. Prior to version 2.25.0, a reflected cross-site scripting (XSS) vulnerability exists in the WMS GetFeatureInfo HTML output format that enables a remote attacker to execute arbitrary JavaScript code in a victim's browser through specially crafted SLD_BODY parameters. This issue has been patched in version 2.25.0.
Affected Platforms (CPE)
📦
Geoserver
Geoserver
< 2.25.0