CVE-2026-39922

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. 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.

6.3 /10

CVSS v3 : MEDIUM

V3 Legend

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

16 Apr 2026, 01:16

Type Values Removed Values Added
References
  • {'url': 'https://github.com/GeoNode/geonode/releases/tag/4.4.5', 'tags': ['Product', 'Release Notes'], 'source': 'disclosure@vulncheck.com'}
  • {'url': 'https://github.com/GeoNode/geonode/releases/tag/5.0.2', 'tags': ['Product', 'Release Notes'], 'source': 'disclosure@vulncheck.com'}
  • () https://github.com/GeoNode/geonode/security/advisories/GHSA-hw9r-6m78-w6h3 -
Summary (en) GeoNode versions 4.0 before 4.4.5 and 5.0 before 5.0.2 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. (en) 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.

15 Apr 2026, 15:59

Type Values Removed Values Added
References () https://github.com/GeoNode/geonode/releases/tag/4.4.5 - () https://github.com/GeoNode/geonode/releases/tag/4.4.5 - Product, Release Notes
References () https://github.com/GeoNode/geonode/releases/tag/5.0.2 - () https://github.com/GeoNode/geonode/releases/tag/5.0.2 - Product, Release Notes
References () https://www.vulncheck.com/advisories/geonode-ssrf-via-service-registration - () https://www.vulncheck.com/advisories/geonode-ssrf-via-service-registration - Third Party Advisory
First Time Geosolutionsgroup geonode
Geosolutionsgroup
CPE cpe:2.3:a:geosolutionsgroup:geonode:*:*:*:*:*:*:*:*
CVSS v2 : unknown
v3 : unknown 		v2 : unknown
v3 : 6.3

10 Apr 2026, 20:16

Type Values Removed Values Added
New CVE
Information

Published : 2026-04-10 20:16

Updated : 2026-04-16 01:16

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)