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CVE-2026-41387

CVE-2026-41387 · OpenClaw < 2026.3.22 - Supply Chain Redirection via Incomplete Host Environment Sanitization

This page contains facts from public vulnerability sources. Check the original advisory before updating.

OpenClaw before 2026.3.22 contains an incomplete host environment variable sanitization vulnerability in host-env-security-policy.json and host-env-security.ts that allows package-manager environment overrides. Attackers can exploit approved exec requests to redirect package resolution or runtime bootstrap to attacker-controlled infrastructure and execute trojanized content.

CVSS 8.5 · High · EPSS 0.2% · Fix available

Published
Updated

Stack: node

Affected products and versions

  • openclaw

    Versions
    • ≥ 0, < 2026.3.22: Affected (semver)
    • 2026.3.22: Not affected (semver)

    Update to 2026.3.22

  • openclaw npm

    Affected ranges
    • SEMVER: < 2026.3.22

    Update to 2026.3.22

Original sources

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