CVE-2026-39922

GeoNode versions 4.4.5 and 5.0.2 (and prior within their respective releases) contain a server-side request forgery vulnerability in the service registration endpoint that allows authenticated attackers to trigger outbound network requests to arbitrary URLs by submitting a crafted service URL during form validation. Attackers can probe internal network targets including loopback addresses, RFC1918 private IP ranges, link-local addresses, and cloud metadata services by exploiting insufficient URL validation in the WMS service handler without private IP filtering or allowlist enforcement.

CVSS v3 6.3 MEDIUM

6.3^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.8 / Impact : 3.4

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact LOW

Scope UNCHANGED

References

Link	Resource
https://github.com/GeoNode/geonode/security/advisories/GHSA-hw9r-6m78-w6h3
https://www.vulncheck.com/advisories/geonode-ssrf-via-service-registration	Third Party Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:geosolutionsgroup:geonode::::::::
	cpe:2.3:a:geosolutionsgroup:geonode::::::::

History

No history.

Information

Published : 2026-04-10 20:16

Updated : 2026-07-14 21:16

NVD link : CVE-2026-39922

Mitre link : CVE-2026-39922

CVE.ORG link : CVE-2026-39922

JSON object : View

Products Affected

geosolutionsgroup

geonode

CWE

CWE-918

Server-Side Request Forgery (SSRF)

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