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CVE-2026-42427

Estado: AnalizadaMedia (5.8)—

OpenClaw before 2026.4.8 contains a remote code execution vulnerability caused by missing environment variable denylist entries for HGRCPATH, CARGO_BUILD_RUSTC_WRAPPER, RUSTC_WRAPPER, and MAKEFLAGS. Attackers can inject malicious build tool environment variables to influence host exec commands and achieve arbitrary code execution.

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)

Openclaw — Openclaw

CWE

Referencias

JSON original (NVD)

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          "version": "2.0.3",
          "timestamp": "2026-04-29T14:47:54.771084Z"
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          "integrityImpact": "HIGH",
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        "cvssData": {
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          "valueDensity": "NOT_DEFINED",
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  "published": "2026-04-28T19:37:46.493",
  "references": [
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      "url": "https://github.com/openclaw/openclaw/commit/d7c3210cd6f5fdfdc1beff4c9541673e814354d5",
      "tags": [
        "Patch"
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    },
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      "url": "https://github.com/openclaw/openclaw/security/advisories/GHSA-7437-7hg8-frrw",
      "tags": [
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    },
    {
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          "value": "CWE-184"
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      "value": "OpenClaw before 2026.4.8 contains a remote code execution vulnerability caused by missing environment variable denylist entries for HGRCPATH, CARGO_BUILD_RUSTC_WRAPPER, RUSTC_WRAPPER, and MAKEFLAGS. Attackers can inject malicious build tool environment variables to influence host exec commands and achieve arbitrary code execution."
    }
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  "lastModified": "2026-06-17T10:47:49.313",
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