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CVE-2026-53806

CVE-2026-53806 · OpenClaw < 2026.5.12 - Shell Option Parsing Bypass in Exec Revalidation

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

OpenClaw before 2026.5.12 contains a shell option parsing vulnerability that allows combined POSIX shell flags to bypass exec revalidation checks. Attackers can exploit this by using combined shell options to execute inline shell content without intended allowlist validation, potentially enabling unauthorized command execution when the affected feature is enabled.

CVSS 7.7 · High · EPSS 0.4% · Fix available

Published
Updated

Stack: node

Affected products and versions

  • openclaw

    Versions
    • ≥ 0, < 2026.5.12: Affected (semver)
    • 2026.5.12: Not affected (semver)

    Update to 2026.5.12

  • openclaw npm

    Affected ranges
    • SEMVER: < 2026.5.12

    Update to 2026.5.12

Original sources

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