Description

OpenClaw versions 2026.4.5 before 2026.4.10 contain a sandbox escape vulnerability allowing sandboxed agents to override exec routing by specifying host=node. Attackers can bypass sandbox boundaries and route execution to remote nodes instead of intended sandbox paths.

INFO

Published Date :

2026-05-05T11:24:53.898Z

Last Modified :

2026-05-05T12:24:59.341Z

Source :

VulnCheck
AFFECTED PRODUCTS

The following products are affected by CVE-2026-42434 vulnerability.

Vendors Products
Openclaw
  • Openclaw
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2026-42434.

URL Resource
https://github.com/openclaw/openclaw/commit/dffad08529202edbf34e4808788e1182fe10f6a9 cve-icon cve-icon
https://github.com/openclaw/openclaw/security/advisories/GHSA-736r-jwj6-4w23 cve-icon cve-icon
https://www.vulncheck.com/advisories/openclaw-sandbox-escape-via-host-parameter-override-in-exec-routing cve-icon cve-icon
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CVSS Vulnerability Scoring System

Detailed values of each vector for above chart.
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Detailed values of each vector for above chart.
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality Impact
Integrity Impact
Availability Impact