CVE-2026-32007: OpenClaw: Experimental apply_patch may bypass workspace-only checks in opt-in sandbox mounts (off by default)

Summary

In some opt-in sandbox configurations, the experimental apply_patch tool did not consistently apply workspace-only checks to mounted paths (for example /agent/...).

Impact

This does not affect default installs.

Default posture:

• agents.defaults.sandbox.mode=off (sandbox disabled by default)
• tools.exec.applyPatch.enabled=false (experimental tool disabled by default)

This behavior applies only when all of the following are enabled/configured:

• sandbox mode,
• experimental apply_patch,
• workspace-only expectations (tools.fs.workspaceOnly=true and/or tools.exec.applyPatch.workspaceOnly=true),
• and writable mounts outside workspace.

Under that opt-in setup, apply_patch operations could target mounted paths outside the workspace root.

Affected Packages / Versions

• Package: openclaw (npm)
• Affected published versions: <= 2026.2.22-2
• Fixed in code on main: commit 6634030be31e1a1842967df046c2f2e47490e6bf
• Patched release: 2026.2.23

Technical Details

In the sandbox path flow, apply_patch used sandbox.bridge.resolvePath(...) without applying the same workspace-root assertion used by other filesystem tools. The fix makes apply_patch follow the same workspace-only enforcement for sandbox-resolved paths (unless explicitly disabled with tools.exec.applyPatch.workspaceOnly=false).

Fix Commit(s)

• 6634030be31e1a1842967df046c2f2e47490e6bf

Release Process Note

patched_versions is pre-set to the released version (2026.2.23). Patched in 2026.2.23 and published.

OpenClaw thanks @tdjackey for reporting.