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CVE-2025-26386

Estado: AplazadaAlta (7.1)—

Johnson Controls iSTAR Configuration Utility (ICU) has Stack-based Buffer Overflow vulnerability. This issue affects iSTAR Configuration Utility (ICU) version 6.9.7 and prior. Successful exploitation of this vulnerability could result in failure within the operating system of the machine hosting the ICU tool.

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).

🎯 Técnicas ATT&CK

Cómo se explota esta vulnerabilidad y qué consigue el atacante, en el lenguaje de MITRE ATT&CK.

Stack buffer overflow en aplicación de escritorio (ICU) requiere interacción del usuario (UI:P) para abrir fichero preparado. Ejecución de código arbitrario como impacto en vector CVSS VI:L (integridad)

Inferido por nuestro agente de análisis a partir de la descripción oficial, el vector CVSS y la CWE, y comprobado por un supervisor. Puede contener errores.

🛡️ Mitigaciones ATT&CK que cubren estas técnicas

Restrict Web-Based ContentPrivileged Account ManagementLimit Software InstallationExecution PreventionBehavior Prevention on EndpointDisable or Remove Feature or Program

Tecnologías afectadas (1)

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

Johnsoncontrols — Istar Configuration UtilityAI

CWE

Referencias

JSON original (NVD)

Mostrar
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          "options": [
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  "published": "2026-01-28T12:15:50.370",
  "references": [
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      "url": "https://www.cisa.gov/news-events/ics-advisories/icsa-26-022-04",
      "source": "productsecurity@jci.com"
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    {
      "url": "https://www.johnsoncontrols.com/trust-center/cybersecurity/security-advisories",
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      "value": "Johnson Controls iSTAR Configuration Utility (ICU) has Stack-based Buffer Overflow vulnerability. This issue affects iSTAR Configuration Utility (ICU) version 6.9.7 and prior. Successful exploitation of this vulnerability could result in failure within the operating system of the machine hosting the ICU tool."
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    }
  ],
  "lastModified": "2026-06-17T09:01:41.143",
  "sourceIdentifier": "productsecurity@jci.com"
}