CVE-2023-0321 (GCVE-0-2023-0321)
Vulnerability from cvelistv5
Published
2023-01-25 00:00
Modified
2025-03-27 20:09
Severity ?
9.1 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
CWE
  • CWE-200 - Exposure of Sensitive Information to an Unauthorized Actor
Summary
Campbell Scientific dataloggers CR6, CR300, CR800, CR1000 and CR3000 may allow an attacker to download configuration files, which may contain sensitive information about the internal network. From factory defaults, the mentioned datalogges have HTTP and PakBus enabled. The devices, with the default configuration, allow this situation via the PakBus port. The exploitation of this vulnerability may allow an attacker to download, modify, and upload new configuration files.
References
Impacted products
Vendor Product Version
Campbell Scientific CR6 Version: all version
 Create a notification for this product.
Show details on NVD website

To clipboard 

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T05:10:55.177Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://www.incibe-cert.es/en/early-warning/ics-advisories/disclosure-sensitive-information-campbell-scientific-products"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://www.hackplayers.com/2023/01/cve-2023-0321-info-sensible-campbell.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2023-0321",
                "options": [
                  {
                    "Exploitation": "poc"
                  },
                  {
                    "Automatable": "yes"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-03-27T20:06:58.630452Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-03-27T20:09:03.149Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "CR6",
          "vendor": "Campbell Scientific",
          "versions": [
            {
              "status": "affected",
              "version": "all version"
            }
          ]
        },
        {
          "product": "CR300",
          "vendor": "Campbell Scientific",
          "versions": [
            {
              "status": "affected",
              "version": "all version"
            }
          ]
        },
        {
          "product": "CR800",
          "vendor": "Campbell Scientific",
          "versions": [
            {
              "status": "affected",
              "version": "all version"
            }
          ]
        },
        {
          "product": "CR1000",
          "vendor": "Campbell Scientific",
          "versions": [
            {
              "status": "affected",
              "version": "all version"
            }
          ]
        },
        {
          "product": "CR3000",
          "vendor": "Campbell Scientific",
          "versions": [
            {
              "status": "affected",
              "version": "all version"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "value": "Carlos Antonini Cepeda"
        }
      ],
      "datePublic": "2023-01-17T00:00:00.000Z",
      "descriptions": [
        {
          "lang": "en",
          "value": "Campbell Scientific dataloggers CR6, CR300, CR800, CR1000 and CR3000 may allow an attacker to download configuration files, which may contain sensitive information about the internal network. From factory defaults, the mentioned datalogges have HTTP and PakBus enabled. The devices, with the default configuration, allow this situation via the PakBus port. The exploitation of this vulnerability may allow an attacker to download, modify, and upload new configuration files."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 9.1,
            "baseSeverity": "CRITICAL",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N",
            "version": "3.1"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-200",
              "description": "CWE-200: Exposure of Sensitive Information to an Unauthorized Actor",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2023-01-25T00:00:00.000Z",
        "orgId": "0cbda920-cd7f-484a-8e76-bf7f4b7f4516",
        "shortName": "INCIBE"
      },
      "references": [
        {
          "url": "https://www.incibe-cert.es/en/early-warning/ics-advisories/disclosure-sensitive-information-campbell-scientific-products"
        },
        {
          "url": "https://www.hackplayers.com/2023/01/cve-2023-0321-info-sensible-campbell.html"
        }
      ],
      "source": {
        "advisory": "INCIBE-2023-0017",
        "defect": [
          "INCIBE-2022-0040"
        ],
        "discovery": "EXTERNAL"
      },
      "title": "Disclosure of Sensitive Information on Campbell Scientific Products",
      "workarounds": [
        {
          "lang": "en",
          "value": "HTTP can be disabled or secured through username/password, and Pakbus can be secured through the use of PakBus encryption key and/or PakBus/TCP password. Campbell Scientific offers a guide with instructions to maximize the security of all Internet connectivity of the affected devices (see more in the references)."
        }
      ],
      "x_generator": {
        "engine": "Vulnogram 0.0.9"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "0cbda920-cd7f-484a-8e76-bf7f4b7f4516",
    "assignerShortName": "INCIBE",
    "cveId": "CVE-2023-0321",
    "datePublished": "2023-01-25T00:00:00.000Z",
    "dateReserved": "2023-01-16T00:00:00.000Z",
    "dateUpdated": "2025-03-27T20:09:03.149Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1",
  "vulnerability-lookup:meta": {
    "nvd": "{\"cve\":{\"id\":\"CVE-2023-0321\",\"sourceIdentifier\":\"cve-coordination@incibe.es\",\"published\":\"2023-01-26T21:18:07.143\",\"lastModified\":\"2024-11-21T07:36:58.030\",\"vulnStatus\":\"Modified\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"Campbell Scientific dataloggers CR6, CR300, CR800, CR1000 and CR3000 may allow an attacker to download configuration files, which may contain sensitive information about the internal network. From factory defaults, the mentioned datalogges have HTTP and PakBus enabled. The devices, with the default configuration, allow this situation via the PakBus port. The exploitation of this vulnerability may allow an attacker to download, modify, and upload new configuration files.\"},{\"lang\":\"es\",\"value\":\"Los registradores de datos Campbell Scientific CR6, CR300, CR800, CR1000 y CR3000 pueden permitir a un atacante descargar archivos de configuraci\u00f3n, que pueden contener informaci\u00f3n confidencial sobre la red interna. Por defecto de f\u00e1brica, los registros de datos mencionados tienen HTTP y PakBus habilitados. Los dispositivos, con la configuraci\u00f3n predeterminada, permiten esta situaci\u00f3n a trav\u00e9s del puerto PakBus. La explotaci\u00f3n de esta vulnerabilidad puede permitir a un atacante descargar, modificar y cargar nuevos archivos de configuraci\u00f3n.\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"cve-coordination@incibe.es\",\"type\":\"Secondary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N\",\"baseScore\":9.1,\"baseSeverity\":\"CRITICAL\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"NONE\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"HIGH\",\"integrityImpact\":\"HIGH\",\"availabilityImpact\":\"NONE\"},\"exploitabilityScore\":3.9,\"impactScore\":5.2},{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N\",\"baseScore\":9.1,\"baseSeverity\":\"CRITICAL\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"NONE\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"HIGH\",\"integrityImpact\":\"HIGH\",\"availabilityImpact\":\"NONE\"},\"exploitabilityScore\":3.9,\"impactScore\":5.2}]},\"weaknesses\":[{\"source\":\"cve-coordination@incibe.es\",\"type\":\"Secondary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-200\"}]},{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-200\"}]}],\"configurations\":[{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:campbellsci:cr6_firmware:*:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"839FB9B3-A45D-48B9-B5D1-9993CE72836C\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:campbellsci:cr6:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"180EDEFC-E463-43FF-AF07-66523FE02287\"}]}]},{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:campbellsci:cr300_firmware:*:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"110C6716-4EE2-4D25-B191-9F9FD5BF01F5\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:campbellsci:cr300:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"587D4B62-2909-439C-81AF-36817DC1D12F\"}]}]},{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:campbellsci:cr800_firmware:*:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"A05CFD2E-51B7-4980-82B9-7B1F9E16591B\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:campbellsci:cr800:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"69E48618-8055-47A7-A002-AF2F2E6EDD97\"}]}]},{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:campbellsci:cr1000_firmware:*:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"4802F9ED-80EB-454A-AC89-F30709D83C2A\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:campbellsci:cr1000:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"13E535FC-E2B5-4B0E-AD5A-FB8EBE8658DC\"}]}]},{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:campbellsci:cr3000_firmware:*:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"CE27FEEF-4AAD-4B4C-B533-BD6D93740E18\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:campbellsci:cr3000:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"9B86603C-C6A7-4E66-A2C8-B2F168A23AD9\"}]}]}],\"references\":[{\"url\":\"https://www.hackplayers.com/2023/01/cve-2023-0321-info-sensible-campbell.html\",\"source\":\"cve-coordination@incibe.es\",\"tags\":[\"Exploit\",\"Third Party Advisory\"]},{\"url\":\"https://www.incibe-cert.es/en/early-warning/ics-advisories/disclosure-sensitive-information-campbell-scientific-products\",\"source\":\"cve-coordination@incibe.es\",\"tags\":[\"Mitigation\",\"Third Party Advisory\"]},{\"url\":\"https://www.hackplayers.com/2023/01/cve-2023-0321-info-sensible-campbell.html\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Exploit\",\"Third Party Advisory\"]},{\"url\":\"https://www.incibe-cert.es/en/early-warning/ics-advisories/disclosure-sensitive-information-campbell-scientific-products\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Mitigation\",\"Third Party Advisory\"]}]}}",
    "vulnrichment": {
      "containers": "{\"adp\": [{\"title\": \"CVE Program Container\", \"references\": [{\"url\": \"https://www.incibe-cert.es/en/early-warning/ics-advisories/disclosure-sensitive-information-campbell-scientific-products\", \"tags\": [\"x_transferred\"]}, {\"url\": \"https://www.hackplayers.com/2023/01/cve-2023-0321-info-sensible-campbell.html\", \"tags\": [\"x_transferred\"]}], \"providerMetadata\": {\"orgId\": \"af854a3a-2127-422b-91ae-364da2661108\", \"shortName\": \"CVE\", \"dateUpdated\": \"2024-08-02T05:10:55.177Z\"}}, {\"title\": \"CISA ADP Vulnrichment\", \"metrics\": [{\"other\": {\"type\": \"ssvc\", \"content\": {\"id\": \"CVE-2023-0321\", \"role\": \"CISA Coordinator\", \"options\": [{\"Exploitation\": \"poc\"}, {\"Automatable\": \"yes\"}, {\"Technical Impact\": \"partial\"}], \"version\": \"2.0.3\", \"timestamp\": \"2025-03-27T20:06:58.630452Z\"}}}], \"providerMetadata\": {\"orgId\": \"134c704f-9b21-4f2e-91b3-4a467353bcc0\", \"shortName\": \"CISA-ADP\", \"dateUpdated\": \"2025-03-27T20:08:40.349Z\"}}], \"cna\": {\"title\": \"Disclosure of Sensitive Information on Campbell Scientific Products\", \"source\": {\"defect\": [\"INCIBE-2022-0040\"], \"advisory\": \"INCIBE-2023-0017\", \"discovery\": \"EXTERNAL\"}, \"credits\": [{\"lang\": \"en\", \"value\": \"Carlos Antonini Cepeda\"}], \"metrics\": [{\"cvssV3_1\": {\"scope\": \"UNCHANGED\", \"version\": \"3.1\", \"baseScore\": 9.1, \"attackVector\": \"NETWORK\", \"baseSeverity\": \"CRITICAL\", \"vectorString\": \"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N\", \"integrityImpact\": \"HIGH\", \"userInteraction\": \"NONE\", \"attackComplexity\": \"LOW\", \"availabilityImpact\": \"NONE\", \"privilegesRequired\": \"NONE\", \"confidentialityImpact\": \"HIGH\"}}], \"affected\": [{\"vendor\": \"Campbell Scientific\", \"product\": \"CR6\", \"versions\": [{\"status\": \"affected\", \"version\": \"all version\"}]}, {\"vendor\": \"Campbell Scientific\", \"product\": \"CR300\", \"versions\": [{\"status\": \"affected\", \"version\": \"all version\"}]}, {\"vendor\": \"Campbell Scientific\", \"product\": \"CR800\", \"versions\": [{\"status\": \"affected\", \"version\": \"all version\"}]}, {\"vendor\": \"Campbell Scientific\", \"product\": \"CR1000\", \"versions\": [{\"status\": \"affected\", \"version\": \"all version\"}]}, {\"vendor\": \"Campbell Scientific\", \"product\": \"CR3000\", \"versions\": [{\"status\": \"affected\", \"version\": \"all version\"}]}], \"datePublic\": \"2023-01-17T00:00:00.000Z\", \"references\": [{\"url\": \"https://www.incibe-cert.es/en/early-warning/ics-advisories/disclosure-sensitive-information-campbell-scientific-products\"}, {\"url\": \"https://www.hackplayers.com/2023/01/cve-2023-0321-info-sensible-campbell.html\"}], \"workarounds\": [{\"lang\": \"en\", \"value\": \"HTTP can be disabled or secured through username/password, and Pakbus can be secured through the use of PakBus encryption key and/or PakBus/TCP password. Campbell Scientific offers a guide with instructions to maximize the security of all Internet connectivity of the affected devices (see more in the references).\"}], \"x_generator\": {\"engine\": \"Vulnogram 0.0.9\"}, \"descriptions\": [{\"lang\": \"en\", \"value\": \"Campbell Scientific dataloggers CR6, CR300, CR800, CR1000 and CR3000 may allow an attacker to download configuration files, which may contain sensitive information about the internal network. From factory defaults, the mentioned datalogges have HTTP and PakBus enabled. The devices, with the default configuration, allow this situation via the PakBus port. The exploitation of this vulnerability may allow an attacker to download, modify, and upload new configuration files.\"}], \"problemTypes\": [{\"descriptions\": [{\"lang\": \"en\", \"type\": \"CWE\", \"cweId\": \"CWE-200\", \"description\": \"CWE-200: Exposure of Sensitive Information to an Unauthorized Actor\"}]}], \"providerMetadata\": {\"orgId\": \"0cbda920-cd7f-484a-8e76-bf7f4b7f4516\", \"shortName\": \"INCIBE\", \"dateUpdated\": \"2023-01-25T00:00:00.000Z\"}}}",
      "cveMetadata": "{\"cveId\": \"CVE-2023-0321\", \"state\": \"PUBLISHED\", \"dateUpdated\": \"2025-03-27T20:09:03.149Z\", \"dateReserved\": \"2023-01-16T00:00:00.000Z\", \"assignerOrgId\": \"0cbda920-cd7f-484a-8e76-bf7f4b7f4516\", \"datePublished\": \"2023-01-25T00:00:00.000Z\", \"assignerShortName\": \"INCIBE\"}",
      "dataType": "CVE_RECORD",
      "dataVersion": "5.1"
    }
  }
}


Log in or create an account to share your comment.




Tags
Taxonomy of the tags.




Sightings

Author Source Type Date

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
  • Confirmed: The vulnerability is confirmed from an analyst perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
  • Patched: This vulnerability was successfully patched by the user reporting the sighting.
  • Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
  • Not confirmed: The user expresses doubt about the veracity of the vulnerability.
  • Not patched: This vulnerability was not successfully patched by the user reporting the sighting.