MSRXCVE-2025-58360
CVE-2025-58360
GeoServer is vulnerable to an Unauthenticated XML External Entities (XXE) attack via WMS GetMap feature
Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.
CVSS 3.1 · CNA
chance of exploitation in the next 30 days (EPSS; in the top 1% of all CVEs)
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.
Scores
Affected packages and fixed versions
| Package | Ecosystem | Fixed in |
|---|---|---|
| org.geoserver.web:gs-web-app | Maven | 2.26.2, 2.25.6 |
| org.geoserver:gs-wms | Maven | 2.26.2, 2.25.6 |
Affected products
- geoserver geoserver: >= 2.26.0, < 2.26.2; < 2.25.6
Weakness: CWE-611
Also known as: GHSA-fjf5-xgmq-5525
2 references (advisories, patches, write-ups)
- https://github.com/geoserver/geoserver/security/advisories/GHSA-fjf5-xgmq-5525 · x_refsource_CONFIRM
- https://osgeo-org.atlassian.net/browse/GEOS-11682 · x_refsource_MISC
Sources: CVE.org, OSV.dev, FIRST EPSS. Missing ones did not answer or have no record yet.