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OpenClaw (npm package 'openclaw') versions >= 2026.3.22 and < 2026.8.1 contain an approval-bypass flaw in the exec approval policy: the policy could… (CVE-2026-100561)

0
High
Published: 09/26/2026 (09/26/2026, 03:30:25 UTC)
Source: GCVE Database

Description

OpenClaw npm package versions from 2026.3.22 up to but not including 2026.8.1 contain an approval-bypass vulnerability in the exec approval policy. This flaw allows a previously approved command-running wrapper to be exploited by substituting an arbitrary inner command, which executes with the OpenClaw process's host privileges without additional approval. The issue affects transparent shell carriers and opaque utilities such as process monitors, tracers, namespace tools, and proxy wrappers. The vulnerability was fixed in version 2026.8.1.

CVSS v3.1

Score 8.0high

Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
Required
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H

Affected software

openclaw
pkg:npm/openclaw
Affected versions
>=2026.3.22 <2026.8.1

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AI-Powered Analysis

Machine-generated threat intelligence

AILast updated: 09/26/2026, 04:55:12 UTC

Technical Analysis

OpenClaw versions >= 2026.3.22 and < 2026.8.1 have an approval-bypass flaw in the exec approval policy. The policy trusts a command-running wrapper without inspecting the actual command in its arguments. After an operator has allowlisted or permanently approved a benign wrapper invocation, an attacker can substitute an arbitrary inner command in a later agent turn, causing execution with host privileges without further approval prompts. This affects various transparent and opaque command wrappers. The vulnerability is addressed in version 2026.8.1.

Potential Impact

An attacker who can leverage a previously approved command-running wrapper can execute arbitrary commands with the privileges of the OpenClaw process without additional operator approval. This could lead to full compromise of the host system where OpenClaw runs. The vulnerability affects various utilities that act as command wrappers, increasing the attack surface.

Mitigation Recommendations

Upgrade OpenClaw to version 2026.8.1 or later where the approval-bypass flaw is fixed. No other mitigation is indicated or required according to the available data.

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Technical Details

Gcve Source
db.gcve.eu
Osv Id
GHSA-cqqj-25gc-9q2f
Osv Schema Version
1.4.0
Aliases
["CVE-2026-100561"]
Database Specific Severity
HIGH
Cvss Version
3.1

Threat ID: 6ab74f2af7a7c54106e13835

Added to database: 09/26/2026, 04:50:50 UTC

Last enriched: 09/26/2026, 04:55:12 UTC

Last updated: 09/27/2026, 01:47:40 UTC

Views: 3

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