p PatchFirst

CVE-2026-27522

CVE-2026-27522 · OpenClaw < 2026.2.24 - Arbitrary File Read via sendAttachment and setGroupIcon Message Actions

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

OpenClaw versions prior to 2026.2.24 contain a local media root bypass vulnerability in sendAttachment and setGroupIcon message actions when sandboxRoot is unset. Attackers can hydrate media from local absolute paths to read arbitrary host files accessible by the runtime user.

CVSS 7.1 · High · EPSS 0.4% · Fix available

Published
Updated

Stack: node

Affected products and versions

  • openclaw

    Versions
    • ≥ 0, < 2026.2.24: Affected (semver)

    Update to 2026.2.24

  • openclaw npm

    Affected ranges
    • SEMVER: < 2026.2.24

    Update to 2026.2.24

Original sources

Check your server →