Security Advisory

CVE-2025-58360

CVE vulnerability detail — eXtreme Datacenter Security Operations

Published 2025-11-25 20:17:35
Last updated 2026-02-26 16:07:29
Assigner GitHub_M
State PUBLISHED

Description

GeoServer is an open source server that allows users to share and edit geospatial data. From version 2.26.0 to before 2.26.2 and before 2.25.6, an XML External Entity (XXE) vulnerability was identified. The application accepts XML input through a specific endpoint /geoserver/wms operation GetMap. However, this input is not sufficiently sanitized or restricted, allowing an attacker to define external entities within the XML request. This issue has been patched in GeoServer 2.25.6, GeoServer 2.26.3, and GeoServer 2.27.0.