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CVE-2026-75056

Estado: AnalizadaAlta (7.8)—

In JetBrains IntelliJ IDEA before 2026.2.1 rCE via Markdown export tool was possible

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.

AV:L + UI:R indica ejecución en el cliente (abrir archivo Markdown preparado). CWE-78 (command injection) confirma RCE. La herramienta de exportación Markdown ejecuta comandos al procesar el archivo.

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)

Jetbrains — Intellij Idea

CWE

Referencias

JSON original (NVD)

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