CVE-2026-55864 | GeoNetwork prior 4.2.17/4.4.12 SLD Tooling Endpoint /api/tools/ogc/sld server-side request forgery

September 10, 2026 Yanac

A vulnerability classified as critical was found in GeoNetwork. This affects an unknown function of the file /api/tools/ogc/sld of the component SLD Tooling Endpoint. Executing a manipulation can lead to server-side request forgery.

This vulnerability is handled as CVE-2026-55864. The attack can be executed remotely. There is not any exploit available.

Upgrading the affected component is advised.VulDB Recent EntriesRead More