# GeoNetwork-opensource GeoNetwork vulnerabilities

Source: https://junglewise.ai/threats/technologies/geonetwork  
Publisher: Junglewise Threat Intelligence, https://junglewise.ai/threats  
Updated: 11 November 2026, 03:07 UTC. Rebuilt every hour.  
Data: https://junglewise.ai/threats/technologies/geonetwork.json  
License: CC BY 4.0 with a link back

Junglewise Threat Intelligence has tracked 6 vulnerabilities in GeoNetwork-opensource GeoNetwork: 0 in the last 7 days and 5 in the last 90 days, 1 of them critical and 0 exploited in the wild. The most recent, CVE-2026-46487, was published on 3 November 2026. 2 vulnerabilities in the last four weeks, up 100% on the four before (1).

## Counts

- Last 7 days: 0
- Last 30 days: 2
- Last 90 days: 5
- All time: 6 (1 critical, 0 exploited in the wild)

## About GeoNetwork-opensource GeoNetwork

GeoNetwork is a catalog application to manage spatially referenced resources.

## Latest GeoNetwork-opensource GeoNetwork vulnerabilities

- [CVE-2026-46487: GeoNetwork ACL bypass in Elasticsearch search API](https://junglewise.ai/threats/cve-2026-46487-geonetwork-acl-bypass-in-elasticsearch-search-api) (high, CVSS 7.5, published 3 Nov 2026)
- [CVE-2026-39379: GeoNetwork reflected XSS via client-side template injection in error pages](https://junglewise.ai/threats/cve-2026-39379-geonetwork-reflected-xss-via-client-side-template-injection-in) (high, CVSS 7.1, published 3 Nov 2026)
- [CVE-2026-55864: GeoNetwork unauthenticated server-side request forgery in SLD tool](https://junglewise.ai/threats/cve-2026-55864-geonetwork-unauthenticated-server-side-request-forgery-in-sld) (high, CVSS 4, published 15 Sep 2026)
- [CVE-2026-63219: GeoNetwork unauthenticated file upload via missing authorization in formatter endpoint](https://junglewise.ai/threats/cve-2026-63219-geonetwork-unauthenticated-file-upload-via-missing-authorization) (high, CVSS 8.6, published 3 Sep 2026)
- [CVE-2026-58400: GeoNetwork remote code execution via unsafe Saxon XSLT processor](https://junglewise.ai/threats/cve-2026-58400-geonetwork-remote-code-execution-via-unsafe-saxon-xslt-processor) (critical, CVSS 9.1, published 3 Sep 2026)
- [CVE-2026-53573: GeoNetwork open redirect in OAuth2 and Keycloak login filters](https://junglewise.ai/threats/cve-2026-53573-geonetwork-open-redirect-in-oauth2-and-keycloak-login-filters) (medium, CVSS 3.1, published 31 Jul 2026)

## Most severe GeoNetwork-opensource GeoNetwork vulnerabilities

- [CVE-2026-58400: GeoNetwork remote code execution via unsafe Saxon XSLT processor](https://junglewise.ai/threats/cve-2026-58400-geonetwork-remote-code-execution-via-unsafe-saxon-xslt-processor) (critical, CVSS 9.1, published 3 Sep 2026)
- [CVE-2026-63219: GeoNetwork unauthenticated file upload via missing authorization in formatter endpoint](https://junglewise.ai/threats/cve-2026-63219-geonetwork-unauthenticated-file-upload-via-missing-authorization) (high, CVSS 8.6, published 3 Sep 2026)
- [CVE-2026-46487: GeoNetwork ACL bypass in Elasticsearch search API](https://junglewise.ai/threats/cve-2026-46487-geonetwork-acl-bypass-in-elasticsearch-search-api) (high, CVSS 7.5, published 3 Nov 2026)
- [CVE-2026-39379: GeoNetwork reflected XSS via client-side template injection in error pages](https://junglewise.ai/threats/cve-2026-39379-geonetwork-reflected-xss-via-client-side-template-injection-in) (high, CVSS 7.1, published 3 Nov 2026)
- [CVE-2026-55864: GeoNetwork unauthenticated server-side request forgery in SLD tool](https://junglewise.ai/threats/cve-2026-55864-geonetwork-unauthenticated-server-side-request-forgery-in-sld) (high, CVSS 4, published 15 Sep 2026)
- [CVE-2026-53573: GeoNetwork open redirect in OAuth2 and Keycloak login filters](https://junglewise.ai/threats/cve-2026-53573-geonetwork-open-redirect-in-oauth2-and-keycloak-login-filters) (medium, CVSS 3.1, published 31 Jul 2026)

## Vulnerabilities per week

2 vulnerabilities in the last four weeks, up 100% on the four before (1).

| Week of | Vulns | Critical | Exploited |
| --- | --- | --- | --- |
| 17 Aug 2026 | 0 | 0 | 0 |
| 24 Aug 2026 | 0 | 0 | 0 |
| 31 Aug 2026 | 2 | 1 | 0 |
| 7 Sep 2026 | 0 | 0 | 0 |
| 14 Sep 2026 | 1 | 0 | 0 |
| 21 Sep 2026 | 0 | 0 | 0 |
| 28 Sep 2026 | 0 | 0 | 0 |
| 5 Oct 2026 | 0 | 0 | 0 |
| 12 Oct 2026 | 0 | 0 | 0 |
| 19 Oct 2026 | 0 | 0 | 0 |
| 26 Oct 2026 | 0 | 0 | 0 |
| 2 Nov 2026 | 2 | 0 | 0 |
| 9 Nov 2026 | 0 | 0 | 0 |

## Sources

NVD, GitHub Security Advisories, OSV, the CISA Known Exploited Vulnerabilities catalog, FIRST EPSS and vendor advisories. Rebuilt every hour. Cite as: Junglewise Threat Intelligence, "GeoNetwork-opensource GeoNetwork vulnerabilities", https://junglewise.ai/threats/technologies/geonetwork, 11 November 2026.