FKIE_CVE-2019-13549

Vulnerability from fkie_nvd - Published: 2019-10-25 18:15 - Updated: 2024-11-21 04:25
Severity ?
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
Summary
Rittal Chiller SK 3232-Series web interface as built upon Carel pCOWeb firmware A1.5.3 – B1.2.4. The authentication mechanism on affected systems does not provide a sufficient level of protection against unauthorized configuration changes. Primary operations, namely turning the cooling unit on and off and setting the temperature set point, can be modified without authentication.
References
ics-cert@hq.dhs.govhttp://seclists.org/fulldisclosure/2019/Oct/46
ics-cert@hq.dhs.govhttps://www.us-cert.gov/ics/advisories/icsa-19-297-01Third Party Advisory, US Government Resource
af854a3a-2127-422b-91ae-364da2661108http://seclists.org/fulldisclosure/2019/Oct/46
af854a3a-2127-422b-91ae-364da2661108https://www.us-cert.gov/ics/advisories/icsa-19-297-01Third Party Advisory, US Government Resource
Impacted products
Vendor Product Version
carel pcoweb_firmware *
rittal chiller_sk_3232 -
To clipboard 

{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:o:carel:pcoweb_firmware:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "6B7B4C31-67E0-488A-9297-B8E8E158DC3E",
              "versionEndIncluding": "b1.2.4",
              "versionStartIncluding": "a1.5.3",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        },
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:h:rittal:chiller_sk_3232:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "3FAC3FD5-429B-48BF-B519-47CAD3E718C0",
              "vulnerable": false
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ],
      "operator": "AND"
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Rittal Chiller SK 3232-Series web interface as built upon Carel pCOWeb firmware A1.5.3 \u2013 B1.2.4. The authentication mechanism on affected systems does not provide a sufficient level of protection against unauthorized configuration changes. Primary operations, namely turning the cooling unit on and off and setting the temperature set point, can be modified without authentication."
    },
    {
      "lang": "es",
      "value": "El Interfaz web Rittal Chiller SK 3232-Series seg\u00fan el firmware Carel pCOWeb A1.5.3 - B1.2.4. El mecanismo de autenticaci\u00f3n en los sistemas afectados no proporciona un nivel suficiente de protecci\u00f3n contra cambios de configuraci\u00f3n no autorizados. Las operaciones primarias, a saber, encender y apagar la unidad de enfriamiento y establecer el punto de ajuste de temperatura, se pueden modificar sin autenticaci\u00f3n."
    }
  ],
  "id": "CVE-2019-13549",
  "lastModified": "2024-11-21T04:25:07.587",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "MEDIUM",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "NONE",
          "baseScore": 5.0,
          "confidentialityImpact": "NONE",
          "integrityImpact": "PARTIAL",
          "vectorString": "AV:N/AC:L/Au:N/C:N/I:P/A:N",
          "version": "2.0"
        },
        "exploitabilityScore": 10.0,
        "impactScore": 2.9,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "NONE",
          "baseScore": 7.5,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "NONE",
          "integrityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N",
          "version": "3.1"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 3.6,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ]
  },
  "published": "2019-10-25T18:15:10.880",
  "references": [
    {
      "source": "ics-cert@hq.dhs.gov",
      "url": "http://seclists.org/fulldisclosure/2019/Oct/46"
    },
    {
      "source": "ics-cert@hq.dhs.gov",
      "tags": [
        "Third Party Advisory",
        "US Government Resource"
      ],
      "url": "https://www.us-cert.gov/ics/advisories/icsa-19-297-01"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://seclists.org/fulldisclosure/2019/Oct/46"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory",
        "US Government Resource"
      ],
      "url": "https://www.us-cert.gov/ics/advisories/icsa-19-297-01"
    }
  ],
  "sourceIdentifier": "ics-cert@hq.dhs.gov",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-306"
        }
      ],
      "source": "ics-cert@hq.dhs.gov",
      "type": "Secondary"
    },
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-306"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}


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  • Confirmed: The vulnerability has been validated from an analyst's perspective.
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