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CVE-2024-35164

Estado: ModificadaAlta (7.5)—

The terminal emulator of Apache Guacamole 1.5.5 and older does not properly validate console codes received from servers via text-based protocols like SSH. If a malicious user has access to a text-based connection, a specially-crafted sequence of console codes could allow arbitrary code to be executed with the privileges of the running guacd process.

Users are recommended to upgrade to version 1.6.0, which fixes this issue.

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.

Vulnerabilidad en protocolo remoto SSH con acceso de usuario autenticado (PR:L). Ejecución arbitraria de código mediante secuencias de consola maliciosas con privilegios de guacd.

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

Threat Intelligence ProgramPrivileged Account ManagementExecution PreventionDisable or Remove Feature or ProgramApplication Isolation and SandboxingExploit Protection

Tecnologías afectadas (1)

Apache — Guacamole

CWE

Referencias

JSON original (NVD)

Mostrar
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          "options": [
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  "published": "2025-07-02T12:15:27.770",
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      "value": "The terminal emulator of Apache Guacamole 1.5.5 and older does not properly validate console codes received from servers via text-based protocols like SSH. If a malicious user has access to a text-based connection, a specially-crafted sequence of console codes could allow arbitrary code to be executed\nwith the privileges of the running guacd process.\n\n\n\n\nUsers are recommended to upgrade to version 1.6.0, which fixes this issue."
    },
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      "lang": "es",
      "value": "El emulador de terminal de Apache Guacamole 1.5.5 y versiones anteriores no valida correctamente los códigos de consola recibidos de servidores mediante protocolos de texto como SSH. Si un usuario malintencionado accede a una conexión de texto, una secuencia de códigos de consola especialmente manipulada podría permitir la ejecución de código arbitrario con los privilegios del proceso guacd en ejecución. Se recomienda actualizar a la versión 1.6.0, que soluciona este problema."
    }
  ],
  "lastModified": "2026-06-17T07:34:28.050",
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