FKIE_CVE-2024-32752

Vulnerability from fkie_nvd - Published: 2024-06-06 21:15 - Updated: 2026-06-17 07:30
Severity
9.1 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H
Summary
The iSTAR door controllers running firmware prior to version 6.6.B, does not support authenticated communications with ICU, which may allow an attacker to gain unauthorized access
References
productsecurity@jci.comhttps://www.cisa.gov/news-events/ics-advisories/icsa-24-158-04
productsecurity@jci.comhttps://www.johnsoncontrols.com/trust-center/cybersecurity/security-advisories
af854a3a-2127-422b-91ae-364da2661108https://www.cisa.gov/news-events/ics-advisories/icsa-24-158-04
af854a3a-2127-422b-91ae-364da2661108https://www.johnsoncontrols.com/-/media/jci/cyber-solutions/product-security-advisories/2024/jci-psa-2024-06.pdf
Impacted products
Vendor Product Version
To clipboard 

{
  "affected": [
    {
      "affectedData": [
        {
          "defaultStatus": "affected",
          "product": "iSTAR Configuration Utility (ICU)",
          "vendor": "Johnson Controls",
          "versions": [
            {
              "lessThanOrEqual": "All",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "iSTAR Pro, Edge and eX",
          "vendor": "Johnson Controls",
          "versions": [
            {
              "lessThanOrEqual": "All",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "iSTAR Ultra and Ultra LT",
          "vendor": "Johnson Controls",
          "versions": [
            {
              "lessThan": "6.6.B",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            }
          ]
        }
      ],
      "source": "productsecurity@jci.com"
    },
    {
      "affectedData": [
        {
          "cpes": [
            "cpe:2.3:h:johnsoncontrols:software_house_istar_pro_door_controller:*:*:*:*:*:*:*:*"
          ],
          "defaultStatus": "unaffected",
          "product": "software_house_istar_pro_door_controller",
          "vendor": "johnsoncontrols",
          "versions": [
            {
              "status": "affected",
              "version": "all"
            }
          ]
        },
        {
          "cpes": [
            "cpe:2.3:h:johnsoncontrols:icu:*:*:*:*:*:*:*:*"
          ],
          "defaultStatus": "unaffected",
          "product": "icu",
          "vendor": "johnsoncontrols",
          "versions": [
            {
              "status": "affected",
              "version": "all"
            }
          ]
        }
      ],
      "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0"
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "The iSTAR door controllers running firmware prior to version 6.6.B, does not support authenticated\ncommunications with ICU, which may allow an attacker to gain unauthorized access"
    },
    {
      "lang": "es",
      "value": "En determinadas circunstancias, las comunicaciones entre la herramienta ICU y un controlador de puerta iSTAR Pro son susceptibles a ataques Machine-in-the-Middle que podr\u00edan afectar el control y la configuraci\u00f3n de la puerta."
    }
  ],
  "id": "CVE-2024-32752",
  "lastModified": "2026-06-17T07:30:21.930",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 9.1,
          "baseSeverity": "CRITICAL",
          "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:H",
          "version": "3.1"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 5.2,
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "type": "Secondary"
      }
    ],
    "cvssMetricV40": [
      {
        "cvssData": {
          "Automatable": "NOT_DEFINED",
          "Recovery": "NOT_DEFINED",
          "Safety": "NOT_DEFINED",
          "attackComplexity": "LOW",
          "attackRequirements": "NONE",
          "attackVector": "NETWORK",
          "availabilityRequirement": "NOT_DEFINED",
          "baseScore": 8.8,
          "baseSeverity": "HIGH",
          "confidentialityRequirement": "NOT_DEFINED",
          "exploitMaturity": "NOT_DEFINED",
          "integrityRequirement": "NOT_DEFINED",
          "modifiedAttackComplexity": "NOT_DEFINED",
          "modifiedAttackRequirements": "NOT_DEFINED",
          "modifiedAttackVector": "NOT_DEFINED",
          "modifiedPrivilegesRequired": "NOT_DEFINED",
          "modifiedSubAvailabilityImpact": "NOT_DEFINED",
          "modifiedSubConfidentialityImpact": "NOT_DEFINED",
          "modifiedSubIntegrityImpact": "NOT_DEFINED",
          "modifiedUserInteraction": "NOT_DEFINED",
          "modifiedVulnAvailabilityImpact": "NOT_DEFINED",
          "modifiedVulnConfidentialityImpact": "NOT_DEFINED",
          "modifiedVulnIntegrityImpact": "NOT_DEFINED",
          "privilegesRequired": "NONE",
          "providerUrgency": "NOT_DEFINED",
          "subAvailabilityImpact": "NONE",
          "subConfidentialityImpact": "NONE",
          "subIntegrityImpact": "NONE",
          "userInteraction": "NONE",
          "valueDensity": "NOT_DEFINED",
          "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X",
          "version": "4.0",
          "vulnAvailabilityImpact": "HIGH",
          "vulnConfidentialityImpact": "NONE",
          "vulnIntegrityImpact": "HIGH",
          "vulnerabilityResponseEffort": "NOT_DEFINED"
        },
        "source": "productsecurity@jci.com",
        "type": "Secondary"
      }
    ],
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2024-32752",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "yes"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "role": "CISA Coordinator",
          "timestamp": "2024-06-07T16:00:39.441305Z",
          "version": "2.0.3"
        }
      }
    ]
  },
  "published": "2024-06-06T21:15:48.523",
  "references": [
    {
      "source": "productsecurity@jci.com",
      "url": "https://www.cisa.gov/news-events/ics-advisories/icsa-24-158-04"
    },
    {
      "source": "productsecurity@jci.com",
      "url": "https://www.johnsoncontrols.com/trust-center/cybersecurity/security-advisories"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://www.cisa.gov/news-events/ics-advisories/icsa-24-158-04"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://www.johnsoncontrols.com/-/media/jci/cyber-solutions/product-security-advisories/2024/jci-psa-2024-06.pdf"
    }
  ],
  "sourceIdentifier": "productsecurity@jci.com",
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-306"
        }
      ],
      "source": "productsecurity@jci.com",
      "type": "Secondary"
    }
  ]
}


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