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CVE-2026-35674 — Vulnerability in openclaw — CVE Details

HIGH

OpenClaw: Scoped chat.send route inheritance could bypass admin command scope gates

Published July 2, 2026Updated July 8, 2026Source: osv

Summary

### Summary Some internal command handlers require `operator.approvals` or `operator.admin` scopes. In affected releases, a scoped Gateway `chat.send` request delivered through an inherited external route could be evaluated as an external-channel command while still carrying the lower Gateway client scopes. This issue affects scoped Gateway clients. It does not apply to shared-secret bearer HTTP compatibility endpoints, which are documented as full operator surfaces under OpenClaw's trust model. ### Affected configurations This affects deployments where a scoped Gateway caller with `operator.write` can use `chat.send` with delivery into a session that has an inherited external delivery route. ### Impact Commands that should have required `operator.approvals` or `operator.admin` could run with only `operator.write` in this routed context. Affected command families included approval resolution and selected administrative commands such as plugin, config, MCP, allowlist, and ACP mutations. ### Patched Versions The first stable patched version is `2026.5.18`. ### Mitigations Upgrade to `openclaw@2026.5.18` or later. Before upgrading, avoid granting `operator.write` tokens to clients that can deliver commands into sessions with external routes unless those clients are trusted with admin-like command effects.

Advisory Timeline

  • First published July 2, 2026 (102 days ago).
  • Last revised July 8, 2026 — 6 days after initial publication.

Remediation

Upgrade to the fixed version using your package manager.

npm
Update openclaw to 2026.5.18 or later
npm install openclaw@2026.5.18

After upgrading, run your dependency scanner again to confirm the vulnerability is resolved.

Affected Packages (1)

Affects 1 ecosystem: npm (1).

PackageEcosystemAffectedFixed In
openclaw
npm
All versions2026.5.18

Vulnerability Classification

Common Weakness Enumeration (CWE) identifiers for this vulnerability type.

  • CWE-862
    Missing AuthorizationMITRE
  • CWE-863
    Incorrect AuthorizationMITRE

CVSS Score Breakdown

What the CVSS (Common Vulnerability Scoring System) 8.8 score means for each attack dimension.

Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Frequently Asked Questions

What is CVE-2026-35674?
OpenClaw: Scoped chat.send route inheritance could bypass admin command scope gates This vulnerability has been assigned a severity rating of HIGH (CVSS score: 8.8/10).
How do I check if my project is affected by CVE-2026-35674?
CVE-2026-35674 affects openclaw. Use GeekWala's free vulnerability scanner to check your dependencies against CVE-2026-35674 and 200,000+ other known vulnerabilities.

Severity & Exploitability

CVSS Score
8.8

High exploitability or significant impact. Prioritize remediation within days.

Also Known As

GHSA-hw9r-h9mr-4jff

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