Vulnerability-Lookup

PYSEC-2026-2159

Vulnerability from pysec - Published: 2026-04-10 20:16 - Updated: 2026-07-13 05:48

Details

GeoNode versions 4.0 before 4.4.5 and 5.0 before 5.0.2 contain a server-side request forgery vulnerability that allows authenticated users with document upload permissions to trigger arbitrary outbound HTTP requests by providing a malicious URL via the doc_url parameter during document upload. Attackers can supply URLs pointing to internal network targets, loopback addresses, RFC1918 addresses, or cloud metadata services to cause the server to make requests to internal resources without SSRF mitigations such as private IP filtering or redirect validation.

Severity

6.3 (Medium)


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

Impacted products

Name	purl
geonode	pkg:pypi/geonode

Aliases

CVE-2026-39921

JSON

To clipboard

{
  "affected": [
    {
      "ecosystem_specific": {},
      "package": {
        "ecosystem": "PyPI",
        "name": "geonode",
        "purl": "pkg:pypi/geonode"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "4.0.0"
            },
            {
              "fixed": "4.4.5"
            },
            {
              "introduced": "5.0.0"
            },
            {
              "fixed": "5.0.2"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "4.0.0",
        "4.0.0.post1",
        "4.0.1",
        "4.0.2",
        "4.0.3",
        "4.1.0",
        "4.1.1",
        "4.1.2",
        "4.1.3",
        "4.1.3.post1",
        "4.1.4",
        "4.1.5",
        "4.2.0",
        "4.2.1",
        "4.2.2",
        "4.2.3",
        "4.2.4",
        "4.2.5",
        "4.3.0",
        "4.3.0.post1",
        "4.3.1",
        "4.4.0",
        "4.4.1",
        "4.4.2",
        "4.4.3",
        "4.4.4",
        "5.0.0",
        "5.0.1"
      ]
    }
  ],
  "aliases": [
    "CVE-2026-39921"
  ],
  "details": "GeoNode versions 4.0 before 4.4.5 and 5.0 before 5.0.2 contain a server-side request forgery vulnerability that allows authenticated users with document upload permissions to trigger arbitrary outbound HTTP requests by providing a malicious URL via the doc_url parameter during document upload. Attackers can supply URLs pointing to internal network targets, loopback addresses, RFC1918 addresses, or cloud metadata services to cause the server to make requests to internal resources without SSRF mitigations such as private IP filtering or redirect validation.",
  "id": "PYSEC-2026-2159",
  "modified": "2026-07-13T05:48:52.808690Z",
  "published": "2026-04-10T20:16:22.083Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://github.com/GeoNode/geonode/releases/tag/4.4.5"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/GeoNode/geonode/releases/tag/5.0.2"
    },
    {
      "type": "ADVISORY",
      "url": "https://www.vulncheck.com/advisories/geonode-ssrf-via-document-upload"
    },
    {
      "type": "FIX",
      "url": "https://github.com/GeoNode/geonode/commit/4a852cfc1da732b10779b5bf5f087c8f02985571"
    },
    {
      "type": "FIX",
      "url": "https://github.com/GeoNode/geonode/commit/9856cb5ab27e33c0adba9274f4cccf6d1f534bd1"
    },
    {
      "type": "FIX",
      "url": "https://github.com/GeoNode/geonode/pull/14058"
    }
  ],
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2026-39921 (GCVE-0-2026-39921)

Vulnerability from cvelistv5 – Published: 2026-04-10 19:52 – Updated: 2026-07-14 20:00

Title

GeoNode < 4.4.5, 5.0.2 SSRF via Document Upload

Summary

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

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2026-04-13 12:29 UTC

CWE

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

Assigner

VulnCheck mitre root

References

6 references

URL	Tags
https://github.com/GeoNode/geonode/releases/tag/5.0.2	release-notespatch
https://github.com/GeoNode/geonode/releases/tag/4.4.5	release-notespatch
https://github.com/GeoNode/geonode/pull/14058	issue-tracking
https://github.com/GeoNode/geonode/commit/9856cb5…	patch
https://github.com/GeoNode/geonode/commit/4a852cf…	patch
https://www.vulncheck.com/advisories/geonode-ssrf…	third-party-advisory

Impacted products

1 product

Vendor	Product	Version
GeoNode	GeoNode	Affected: 4.0.0 , < 4.4.5 (semver) Affected: 5.0.0 , < 5.0.2 (semver) cpe:2.3:a:geosolutionsgroup:geonode:::::::: cpe:2.3:a:geosolutionsgroup:geonode::::::::

Date Public

2026-04-10 00:00

Credits

Elure (Marasescu Mihnea-Luca)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2026-39921",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2026-04-13T12:29:38.130409Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-04-13T12:29:50.218Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "packageURL": "pkg:github/GeoNode/geonode",
          "product": "GeoNode",
          "repo": "https://github.com/GeoNode/geonode",
          "vendor": "GeoNode",
          "versions": [
            {
              "lessThan": "4.4.5",
              "status": "affected",
              "version": "4.0.0",
              "versionType": "semver"
            },
            {
              "lessThan": "5.0.2",
              "status": "affected",
              "version": "5.0.0",
              "versionType": "semver"
            }
          ]
        }
      ],
      "cpeApplicability": [
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          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:a:geosolutionsgroup:geonode:*:*:*:*:*:*:*:*",
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                },
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          ]
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      "credits": [
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        }
      ],
      "metrics": [
        {
          "cvssV4_0": {
            "Automatable": "NOT_DEFINED",
            "Recovery": "NOT_DEFINED",
            "Safety": "NOT_DEFINED",
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            "vulnerabilityResponseEffort": "NOT_DEFINED"
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      "providerMetadata": {
        "dateUpdated": "2026-07-14T20:00:20.433Z",
        "orgId": "83251b91-4cc7-4094-a5c7-464a1b83ea10",
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        },
        {
          "tags": [
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        }
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      "source": {
        "discovery": "EXTERNAL"
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    "datePublished": "2026-04-10T19:52:49.924Z",
    "dateReserved": "2026-04-07T20:57:06.210Z",
    "dateUpdated": "2026-07-14T20:00:20.433Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

Sightings

Author	Source	Type	Date	Other

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.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.

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PYSEC-2026-2159

CVE-2026-39921 (GCVE-0-2026-39921)

Tags

Sightings

Nomenclature

Related by attack behaviour