Vulnerability-Lookup

GHSA-V8F7-CG9P-W5JX

Vulnerability from github – Published: 2026-04-10 21:31 – Updated: 2026-04-16 03:31

Details

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.

Severity ?

6.3 (Medium)


                  
                    CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L

5.3 (Medium)


                  
                    CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:N/SC:L/SI:L/SA:L

Show details on source website

JSON

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{
  "affected": [],
  "aliases": [
    "CVE-2026-39922"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-918"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2026-04-10T20:16:22Z",
    "severity": "MODERATE"
  },
  "details": "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.",
  "id": "GHSA-v8f7-cg9p-w5jx",
  "modified": "2026-04-16T03:31:05Z",
  "published": "2026-04-10T21:31:15Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://github.com/GeoNode/geonode/security/advisories/GHSA-hw9r-6m78-w6h3"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-39922"
    },
    {
      "type": "WEB",
      "url": "https://github.com/GeoNode/geonode/releases/tag/4.4.5"
    },
    {
      "type": "WEB",
      "url": "https://github.com/GeoNode/geonode/releases/tag/5.0.2"
    },
    {
      "type": "WEB",
      "url": "https://www.vulncheck.com/advisories/geonode-ssrf-via-service-registration"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L",
      "type": "CVSS_V3"
    },
    {
      "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:N/SC:L/SI:L/SA:L/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X",
      "type": "CVSS_V4"
    }
  ]
}

CVE-2026-39922 (GCVE-0-2026-39922)

Vulnerability from cvelistv5 – Published: 2026-04-10 19:53 – Updated: 2026-04-16 00:43

Title

GeoNode SSRF via Service Registration

Summary

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.

Severity ?

5.3 (Medium)


                        
                          CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:N/SC:L/SI:L/SA:L

CWE

CWE-918 - Server-Side Request Forgery (SSRF)

Assigner

VulnCheck

References

URL

Tags

	https://github.com/GeoNode/geonode/security/advis…	vendor-advisory
	https://www.vulncheck.com/advisories/geonode-ssrf…	third-party-advisory

Impacted products

	Vendor	Product	Version
	GeoNode	GeoNode	Affected: 4.0 , ≤ 4.4.5 (semver) Affected: 5.0 , ≤ 5.0.2 (semver)

Credits

Elure (Marasescu Mihnea-Luca)

Show details on NVD website

JSON

To clipboard

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                "id": "CVE-2026-39922",
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                  },
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                  },
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                ],
                "role": "CISA Coordinator",
                "timestamp": "2026-04-13T17:35:42.484560Z",
                "version": "2.0.3"
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      "source": {
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Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

Action not permitted

GHSA-V8F7-CG9P-W5JX

CVE-2026-39922 (GCVE-0-2026-39922)

Tags

Sightings

Nomenclature