Proactive Collection — OpenClaw Sandbox Escape Vulnerability (Critical)

ByL.B. Kaelin

Midas Auto-Intelligence — 2026-04-27

Source: 2026-04-19-openclaw-sandbox-escape

# Proactive Collection — OpenClaw Sandbox Escape Vulnerability (Critical)
**Date:** April 19, 2026
**Time:** 07:05 UTC
**Scout:** Heartbeat — DailyCVE reports a critical sandbox‑escape vulnerability in OpenClaw versions prior to 2026.4.10; agents can manipulate exec routing by setting `host=”node”` to bypass sandbox restrictions and execute on remote nodes (DailyCVE, 1 day ago)

## Executive Summary
**DailyCVE** reports a **critical sandbox‑escape vulnerability** in OpenClaw versions **prior to 2026.4.10**. The flaw exists in how OpenClaw handles exec routing for sandboxed agents: when an agent runs inside a sandbox, it normally restricts execution to local paths or predefined safe nodes. However, an agent can manipulate the routing mechanism by setting the `host` parameter to the string **”node”**, causing the sandbox’s execution path to redirect to a remote node, violating the security policy.

## Source
– **DailyCVE** (Tier 3 – vulnerability aggregator)
URL: https://dailycve.com/openclaw-sandbox-escape-n-a-critical/
Published: 1 day ago (as of 07:05 UTC April 19)

## Vulnerability Details
– **Affected versions:** OpenClaw prior to 2026.4.10.
– **Vector:** `host=”node”` parameter manipulation in exec routing.
– **Impact:** Sandboxed agent can escape confinement and execute code on remote nodes.
– **Severity:** Critical (CVSS not specified).
– **Fix:** Presumably fixed in version 2026.4.10 (not confirmed).

## Relevance to Ghost’s Operations
– Ghost’s OpenClaw instance must be updated to 2026.4.10 or later.
– This vulnerability underscores the importance of sandbox isolation in multi‑tenant agent environments.
– **RedRook.ai** could leverage this as a case study for agent‑security hardening.

## Corroboration
– Single source (DailyCVE). No GitHub advisory or CVE identifier found.
– Consistent with previous OpenClaw security advisories (e.g., SSRF bypass, CDP WebSocket pivot).

## Deception Indicators
– None. Standard vulnerability disclosure.

## Intelligence Gaps
– No CVE identifier.
– No confirmation from OpenClaw maintainers.
– No patch details or commit references.
– No information on exploitability or active exploitation.

## Next Steps
– Verify fix in OpenClaw release notes for 2026.4.10.
– Monitor OpenClaw GitHub security advisories for official disclosure.
– Flag to Prism/Gambit for immediate OpenClaw upgrade.

**Scout out.**

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