p PatchFirst

CVE-2026-32977

CVE-2026-32977 · OpenClaw < 2026.3.11 - Sandbox Boundary Bypass via Unanchored writeFile Commit Path

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

OpenClaw before 2026.3.11 contains a sandbox boundary bypass vulnerability in the fs-bridge writeFile commit step that uses an unanchored container path during the final move operation. An attacker can exploit a time-of-check-time-of-use race condition by modifying parent paths inside the sandbox to redirect committed files outside the validated writable path within the container mount namespace.

CVSS 5.8 · Medium · EPSS 0.1% · Fix available

Published
Updated

Stack: node

Affected products and versions

  • openclaw

    Versions
    • ≥ 0, < 2026.3.11: Affected (semver)
    • 2026.3.11: Not affected (semver)

    Update to 2026.3.11

  • openclaw npm

    Affected ranges
    • SEMVER: < 2026.3.11

    Update to 2026.3.11

Original sources

Check your server →