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CVE-2026-31995

Estado: AnalizadaMedia (5.8)—

OpenClaw versions 2026.1.21 prior to 2026.2.19 contain a command injection vulnerability in the Lobster extension's Windows shell fallback mechanism that allows attackers to inject arbitrary commands through tool-provided arguments. When spawn failures trigger shell fallback with shell: true, attackers can exploit cmd.exe command interpretation to execute malicious commands by controlling workflow arguments.

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)

CWE

Referencias

JSON original (NVD)

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          "version": "2.0.3",
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          "modifiedAttackVector": "NOT_DEFINED",
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          "modifiedSubAvailabilityImpact": "NOT_DEFINED",
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  "published": "2026-03-19T02:16:04.707",
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    },
    {
      "lang": "es",
      "value": "Las versiones de OpenClaw 2026.1.21 anteriores a la 2026.2.19 contienen una vulnerabilidad de inyección de comandos en el mecanismo de reserva de shell de Windows de la extensión Lobster que permite a los atacantes inyectar comandos arbitrarios a través de argumentos proporcionados por la herramienta. Cuando los fallos de spawn activan la reserva de shell con shell: true, los atacantes pueden explotar la interpretación de comandos de cmd.exe para ejecutar comandos maliciosos controlando los argumentos del flujo de trabajo."
    }
  ],
  "lastModified": "2026-06-17T10:34:54.087",
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