Description
OpenClaw versions before 2026.4.8 fail to enforce integrity verification on downloaded plugin archives. Attackers can install malicious or tampered plugin packages without detection, compromising the local assistant environment.
Published: 2026-04-28
Score: 7.5 High
EPSS: < 1% Very Low
KEV: No
Impact: Local code execution via tampered plugin installation
Action: Apply 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-3vvq-q2qc-7rmp OpenClaw B-M3: ClawHub package downloads are not enforced with integrity verification
History

Thu, 30 Apr 2026 16:30:00 +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 versions before 2026.4.8 fail to enforce integrity verification on downloaded plugin archives. Attackers can install malicious or tampered plugin packages without detection, compromising the local assistant environment.
Title OpenClaw < 2026.4.8 - Missing Integrity Verification in Package Downloads
First Time appeared Openclaw
Openclaw openclaw
Weaknesses CWE-353
CPEs cpe:2.3:a:openclaw:openclaw:*:*:*:*:*:node.js:*:*
Vendors & Products Openclaw
Openclaw openclaw
References
Metrics cvssV3_1

{'score': 7.1, 'vector': 'CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:H/I:H/A:H'}

cvssV4_0

{'score': 7.5, 'vector': 'CVSS:4.0/AV:N/AC:H/AT:N/PR:L/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N'}


Subscriptions

Openclaw Openclaw
cve-icon MITRE

Status: PUBLISHED

Assigner: VulnCheck

Published:

Updated: 2026-04-29T12:14:50.350Z

Reserved: 2026-04-27T11:38:59.195Z

Link: CVE-2026-42428

cve-icon Vulnrichment

Updated: 2026-04-29T12:14:45.911Z

cve-icon NVD

Status : Analyzed

Published: 2026-04-28T19:37:46.630

Modified: 2026-04-30T14:05:47.563

Link: CVE-2026-42428

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-04-28T23:00:13Z

Weaknesses