Description (CNA)
OpenClaw versions before 2026.8.1 contain a sandbox policy bypass vulnerability in the MCP loopback component that allows sandboxed coding-agent sessions to invoke tools explicitly denied by sandbox.tools.deny policy. Attackers can list and invoke denied tools to access data or perform actions the operator intended to exclude from the sandbox.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| OpenClaw / OpenClaw | affected 0 before 2026.8.1; unaffected 2026.8.1 |
CWE
CWE-862
References
- https://github.com/openclaw/openclaw/security/advisories/GHSA-5m4g-88rg-69pj
- https://www.vulncheck.com/advisories/openclaw-before-2026.8.1-sandbox-policy-bypass-via-mcp-loopback
ADP enrichment
No English description supplied.
No references supplied.