Description
OpenClaw before 2026.3.31 contains an incomplete scope-clearing vulnerability in trusted-proxy authentication mode that allows operator.admin privilege escalation. Attackers can exploit this by declaring operator scopes on non-Control-UI clients, allowing self-declared scopes to persist on identity-bearing authentication paths and escalate privileges.
Published: 2026-04-28
Score: 7.7 High
EPSS: < 1% Very Low
KEV: No
Impact: Operator.Admin privilege escalation
Action: Immediate Patch
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories
Source ID Title
Github GHSA Github GHSA GHSA-g374-mggx-p6xc OpenClaw: Incomplete scope-clearing fix allows operator.admin escalation via trusted-proxy auth mode
History

Wed, 29 Apr 2026 16:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}


Tue, 28 Apr 2026 19:15:00 +0000

Type Values Removed Values Added
Description OpenClaw before 2026.3.31 contains an incomplete scope-clearing vulnerability in trusted-proxy authentication mode that allows operator.admin privilege escalation. Attackers can exploit this by declaring operator scopes on non-Control-UI clients, allowing self-declared scopes to persist on identity-bearing authentication paths and escalate privileges.
Title OpenClaw < 2026.3.31 - Operator Admin Privilege Escalation via Trusted-Proxy Authentication
First Time appeared Openclaw
Openclaw openclaw
Weaknesses CWE-863
CPEs cpe:2.3:a:openclaw:openclaw:*:*:*:*:*:node.js:*:*
Vendors & Products Openclaw
Openclaw openclaw
References
Metrics cvssV3_1

{'score': 8.8, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H'}

cvssV4_0

{'score': 7.7, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N'}


Subscriptions

Openclaw Openclaw
cve-icon MITRE

Status: PUBLISHED

Assigner: VulnCheck

Published:

Updated: 2026-04-29T15:10:53.467Z

Reserved: 2026-04-20T14:15:22.223Z

Link: CVE-2026-41404

cve-icon Vulnrichment

Updated: 2026-04-29T14:38:42.810Z

cve-icon NVD

Status : Analyzed

Published: 2026-04-28T19:37:43.957

Modified: 2026-04-30T17:41:04.460

Link: CVE-2026-41404

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-04-29T01:30:06Z

Weaknesses