CVE-2024-45747
High
Description
GeoServer has a Server-Side Template Injection (SSTI) vulnerability in processing FreeMarker templates
SeverityHigh
CVSS7.2
Exploit probability—
ProductOrg.geoserver:gs-main
PublishedAug 19, 2026
First seenAug 19, 2026
How to fix
Update
- org.geoserver:gs-main2.27.0 or later
- org.geoserver:gs-wms2.27.0 or later
- org.geoserver.web:gs-web-app2.27.0 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| org.geoserver:gs-mainMaven | v < 2.27.0 | 2.27.0 |
| org.geoserver:gs-wmsMaven | v < 2.27.0 | 2.27.0 |
| org.geoserver.web:gs-web-appMaven | v < 2.27.0 | 2.27.0 |
Check your version
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