{
  "affected": [
    {
      "ranges": [
        {
          "database_specific": {
            "extracted_events": [
              {
                "cpe": "cpe:2.3:a:geosolutionsgroup:geonode:*:*:*:*:*:*:*:*",
                "range": [
                  {
                    "introduced": "4.0.0"
                  },
                  {
                    "fixed": "4.4.5"
                  }
                ],
                "source": "CPE_RANGE"
              },
              {
                "cpe": "cpe:2.3:a:geosolutionsgroup:geonode:*:*:*:*:*:*:*:*",
                "range": [
                  {
                    "introduced": "5.0.0"
                  },
                  {
                    "fixed": "5.0.2"
                  }
                ],
                "source": "CPE_RANGE"
              }
            ]
          },
          "events": [
            {
              "introduced": "1970a810ecc72f893c432c9d586d16eaa2ee3656"
            },
            {
              "fixed": "06607f322601b43650cb368bf95fb9c52024fd81"
            },
            {
              "introduced": "27a4e5d84809098a02f288ab4dd1942fa4887f5d"
            },
            {
              "fixed": "93492398a27f6c68dc012e7a560a288a5dda9656"
            }
          ],
          "repo": "https://github.com/geonode/geonode",
          "type": "GIT"
        }
      ]
    }
  ],
  "aliases": [
    "GHSA-hw9r-6m78-w6h3"
  ],
  "database_specific": {
    "cna_assigner": "VulnCheck",
    "cwe_ids": [
      "CWE-918"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/39xxx/CVE-2026-39922.json"
  },
  "details": "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.",
  "id": "CVE-2026-39922",
  "modified": "2026-11-09T02:31:01.732323611Z",
  "published": "2026-04-10T19:53:05.159Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/39xxx/CVE-2026-39922.json"
    },
    {
      "type": "ADVISORY",
      "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": "ADVISORY",
      "url": "https://www.vulncheck.com/advisories/geonode-ssrf-via-service-registration"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/GeoNode/geonode"
    }
  ],
  "schema_version": "1.9.2",
  "severity": [
    {
      "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",
      "type": "CVSS_V4"
    }
  ],
  "summary": "GeoNode SSRF via Service Registration"
}