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CVE-2026-4293

Estado: AplazadaMedia (5.3)—

The affected Kieback & Peter DDC building controllers are vulnerable to cross-site scripting, enabling JavaScript to be executed by the victim's browser, which allows the attacker to control the browser.

CVSS

Probabilidad de explotación (EPSS)

EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).

Tecnologías afectadas (1)

⚠ Inferidas por IA a partir de la descripción — NVD aún no ha analizado esta CVE; no son CPE verificados.

Kieback & Peter — DDC Building ControllerAI

CWE

Referencias

JSON original (NVD)

Mostrar
{
  "id": "CVE-2026-4293",
  "cveTags": [],
  "metrics": {
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2026-4293",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2026-05-20T15:28:18.234158Z"
        }
      }
    ],
    "cvssMetricV31": [
      {
        "type": "Secondary",
        "source": "ics-cert@hq.dhs.gov",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
          "baseScore": 5.3,
          "attackVector": "NETWORK",
          "baseSeverity": "MEDIUM",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N",
          "integrityImpact": "LOW",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "NONE",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "NONE"
        },
        "impactScore": 1.4,
        "exploitabilityScore": 3.9
      }
    ]
  },
  "affected": [
    {
      "source": "ics-cert@hq.dhs.gov",
      "affectedData": [
        {
          "vendor": "Kieback & Peter",
          "product": "DDC4002",
          "versions": [
            {
              "status": "affected",
              "version": "0",
              "versionType": "custom",
              "lessThanOrEqual": "1.12.14"
            }
          ],
          "defaultStatus": "unaffected"
        },
        {
          "vendor": "Kieback & Peter",
          "product": "DDC4100",
          "versions": [
            {
              "status": "affected",
              "version": "0",
              "versionType": "custom",
              "lessThanOrEqual": "1.12.14"
            }
          ],
          "defaultStatus": "unaffected"
        },
        {
          "vendor": "Kieback & Peter",
          "product": "DDC4200",
          "versions": [
            {
              "status": "affected",
              "version": "0",
              "versionType": "custom",
              "lessThanOrEqual": "1.12.14"
            }
          ],
          "defaultStatus": "unaffected"
        },
        {
          "vendor": "Kieback & Peter",
          "product": "DDC4200-L",
          "versions": [
            {
              "status": "affected",
              "version": "0",
              "versionType": "custom",
              "lessThanOrEqual": "1.12.14"
            }
          ],
          "defaultStatus": "unaffected"
        },
        {
          "vendor": "Kieback & Peter",
          "product": "DDC4400",
          "versions": [
            {
              "status": "affected",
              "version": "0",
              "versionType": "custom",
              "lessThanOrEqual": "1.12.14"
            }
          ],
          "defaultStatus": "unaffected"
        },
        {
          "vendor": "Kieback & Peter",
          "product": "DDC4002e",
          "versions": [
            {
              "status": "affected",
              "version": "0",
              "versionType": "custom",
              "lessThanOrEqual": "1.23.4"
            }
          ],
          "defaultStatus": "unaffected"
        },
        {
          "vendor": "Kieback & Peter",
          "product": "DDC4200e",
          "versions": [
            {
              "status": "affected",
              "version": "0",
              "versionType": "custom",
              "lessThanOrEqual": "1.23.4"
            }
          ],
          "defaultStatus": "unaffected"
        },
        {
          "vendor": "Kieback & Peter",
          "product": "DDC4400e",
          "versions": [
            {
              "status": "affected",
              "version": "0",
              "versionType": "custom",
              "lessThanOrEqual": "1.23.4"
            }
          ],
          "defaultStatus": "unaffected"
        },
        {
          "vendor": "Kieback & Peter",
          "product": "DDC4020e",
          "versions": [
            {
              "status": "affected",
              "version": "0",
              "versionType": "custom",
              "lessThanOrEqual": "1.23.4"
            }
          ],
          "defaultStatus": "unaffected"
        },
        {
          "vendor": "Kieback & Peter",
          "product": "DDC4040e",
          "versions": [
            {
              "status": "affected",
              "version": "0",
              "versionType": "custom",
              "lessThanOrEqual": "1.23.4"
            }
          ],
          "defaultStatus": "unaffected"
        },
        {
          "vendor": "Kieback & Peter",
          "product": "DDC520",
          "versions": [
            {
              "status": "affected",
              "version": "0",
              "versionType": "custom",
              "lessThanOrEqual": "1.24.1"
            }
          ],
          "defaultStatus": "unaffected"
        }
      ]
    }
  ],
  "published": "2026-05-20T16:16:26.003",
  "references": [
    {
      "url": "https://github.com/cisagov/CSAF/blob/develop/csaf_files/OT/white/2026/icsa-26-139-05.json",
      "source": "ics-cert@hq.dhs.gov"
    },
    {
      "url": "https://www.cisa.gov/news-events/ics-advisories/icsa-26-139-05",
      "source": "ics-cert@hq.dhs.gov"
    }
  ],
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "type": "Secondary",
      "source": "ics-cert@hq.dhs.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-79"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "The affected Kieback & Peter DDC building controllers are vulnerable to cross-site scripting, enabling JavaScript to be executed by the victim's browser, which allows the attacker to control the browser."
    },
    {
      "lang": "es",
      "value": "Los controladores de edificios DDC Kieback & Peter afectados son vulnerables a cross-site scripting, permitiendo que JavaScript sea ejecutado por el navegador de la víctima, lo que permite al atacante controlar el navegador."
    }
  ],
  "lastModified": "2026-07-23T12:10:00.110",
  "sourceIdentifier": "ics-cert@hq.dhs.gov"
}