{
  "id": "CVE-2021-28398",
  "sourceIdentifier": "cve@mitre.org",
  "published": "2022-09-05T17:15:19.083",
  "lastModified": "2022-10-01T02:18:23.047",
  "vulnStatus": "Analyzed",
  "descriptions": [
    {
      "lang": "en",
      "value": "A privileged attacker in GeoNetwork before 3.12.0 and 4.x before 4.0.4 can use the directory harvester before-script to execute arbitrary OS commands remotely on the hosting infrastructure. A User Administrator or Administrator account is required to perform this. This occurs in the runBeforeScript method in harvesters/src/main/java/org/fao/geonet/kernel/harvest/harvester/localfilesystem/LocalFilesystemHarvester.java. The earliest affected version is 3.4.0."
    },
    {
      "lang": "es",
      "value": "Un atacante privilegiado en GeoNetwork versiones anteriores a 3.12.0 y versiones 4.x anteriores a 4.0.4, puede usar el script previo del recolector de directorios para ejecutar comandos arbitrarios del Sistema Operativo de forma remota en la infraestructura de alojamiento. Para llevarlo a cabo es requerida una cuenta de usuario administrador o de administrador. Esto ocurre en el m\u00e9todo runBeforeScript en harvesters/src/main/java/org/fao/geonet/kernel/harvest/harvester/localfilesystem/LocalFilesystemHarvester.java. La primera versi\u00f3n afectada es la 3.4.0"
    }
  ],
  "metrics": {
    "cvssMetricV31": [
      {
        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
          "version": "3.1",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H",
          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "HIGH",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "availabilityImpact": "HIGH",
          "baseScore": 7.2,
          "baseSeverity": "HIGH"
        },
        "exploitabilityScore": 1.2,
        "impactScore": 5.9
      }
    ]
  },
  "weaknesses": [
    {
      "source": "nvd@nist.gov",
      "type": "Primary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-78"
        }
      ]
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "operator": "OR",
          "negate": false,
          "cpeMatch": [
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:osgeo:geonetwork:*:*:*:*:*:*:*:*",
              "versionStartIncluding": "3.4.0",
              "versionEndExcluding": "3.12.0",
              "matchCriteriaId": "1299B47E-8561-47D5-BF7B-2E33CC71BF9F"
            },
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:osgeo:geonetwork:*:*:*:*:*:*:*:*",
              "versionStartIncluding": "4.0.0",
              "versionEndExcluding": "4.0.4",
              "matchCriteriaId": "5959BA61-0F46-4F25-8AD7-3AF29CEDF3F8"
            },
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:osgeo:geonetwork:4.0.0:alpha1:*:*:*:*:*:*",
              "matchCriteriaId": "58A83C77-BABD-4DE5-BEC9-30798C3CB6B8"
            },
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:osgeo:geonetwork:4.0.0:alpha2:*:*:*:*:*:*",
              "matchCriteriaId": "58DC7012-9FE1-4A16-9807-885939EEA36E"
            }
          ]
        }
      ]
    }
  ],
  "references": [
    {
      "url": "https://geonetwork-opensource.org/",
      "source": "cve@mitre.org",
      "tags": [
        "Product"
      ]
    },
    {
      "url": "https://geonetwork-opensource.org/manuals/trunk/en/overview/change-log/version-3.6.0.html",
      "source": "cve@mitre.org",
      "tags": [
        "Patch",
        "Release Notes",
        "Vendor Advisory"
      ]
    },
    {
      "url": "https://github.com/geonetwork/core-geonetwork",
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory"
      ]
    },
    {
      "url": "https://github.com/geonetwork/core-geonetwork/security/advisories/GHSA-cf8p-c88c-h9jf",
      "source": "cve@mitre.org",
      "tags": [
        "Mitigation",
        "Patch",
        "Third Party Advisory"
      ]
    }
  ]
}