CVE-2026-55649

GeoNode is a geospatial content management system, a platform for the management and publication of geospatial data. Prior to 5.0.3, document abstract metadata is stored without sanitization, allowing a low-privileged remote user to persist arbitrary HTML and JavaScript that executes in another user's browser when the document page is visited. This issue is fixed in version 5.0.3.

• CWE-79

• https://github.com/GeoNode/geonode/commit/0803857b22eba5b55729145ef401b1bc1c23e332
• https://github.com/GeoNode/geonode/commit/730d8fae206ea5b051f630718aeecae1bf7b5760
• https://github.com/GeoNode/geonode/pull/14322
• https://github.com/GeoNode/geonode/pull/14343
• https://github.com/GeoNode/geonode/releases/tag/5.0.3
• https://github.com/GeoNode/geonode/security/advisories/GHSA-r4hm-p9f9-fj9v

Published

Nov 6, 2026

Last Modified

Nov 6, 2026

Status

Awaiting Analysis

• How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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