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CVE-2026-32056

Estado: AnalizadaAlta (7.7)—

OpenClaw versions prior to 2026.2.22 fail to sanitize shell startup environment variables HOME and ZDOTDIR in the system.run function, allowing attackers to bypass command allowlist protections. Remote attackers can inject malicious startup files such as .bash_profile or .zshenv to achieve arbitrary code execution before allowlist-evaluated commands are executed.

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:N con PR:L permite explotación remota autenticada de servicio: inyección de variables de entorno en system.run para ejecución de código arbitrario antes de validación.

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

Privileged Account ManagementDisable or Remove Feature or ProgramVulnerability ScanningThreat Intelligence ProgramRestrict Web-Based ContentNetwork Segmentation

Tecnologías afectadas (1)

Openclaw — Openclaw

CWE

Referencias

JSON original (NVD)

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          "options": [
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          "version": "2.0.3",
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      "url": "https://github.com/openclaw/openclaw/commit/c2c7114ed39a547ab6276e1e933029b9530ee906",
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      "value": "OpenClaw versions prior to 2026.2.22 fail to sanitize shell startup environment variables HOME and ZDOTDIR in the system.run function, allowing attackers to bypass command allowlist protections. Remote attackers can inject malicious startup files such as .bash_profile or .zshenv to achieve arbitrary code execution before allowlist-evaluated commands are executed."
    },
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      "lang": "es",
      "value": "Las versiones de OpenClaw anteriores a la 2026.2.22 no sanean las variables de entorno de inicio de shell HOME y ZDOTDIR en la función system.run, lo que permite a los atacantes eludir las protecciones de la lista de comandos permitidos. Los atacantes remotos pueden inyectar archivos de inicio maliciosos como .bash_profile o .zshenv para lograr ejecución de código arbitrario antes de que se ejecuten los comandos evaluados por la lista de permitidos."
    }
  ],
  "lastModified": "2026-06-17T10:35:01.787",
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