CVE-2026-43571: OpenClaw Plugin Trust Bypass Opens Attack Vectors
The National Vulnerability Database has identified CVE-2026-43571, a critical plugin trust bypass vulnerability in OpenClaw versions prior to 2026.4.10. This flaw allows attackers to circumvent security measures by crafting malicious workspace plugins. These plugins can trick the system into loading them before legitimate, bundled channel plugins during setup, effectively bypassing intended trust checks.
The exploit vector relies on manipulating channel setup catalog lookups. By presenting a malicious plugin that shadows a legitimate one, an attacker can gain unauthorized execution within the OpenClaw environment. The CVSS score of 8.8 highlights the severity, indicating a high risk of exploitation over the network with minimal privileges required.
What This Means For You
- If your organization uses OpenClaw, you must patch to version 2026.4.10 or later immediately. This vulnerability allows for potential remote code execution by bypassing trust mechanisms. Audit your OpenClaw deployments for any unauthorized or unexpected plugins loaded during the setup phase, and review access logs for any suspicious activity related to channel configuration.
Indicators of Compromise
| ID | Type | Indicator |
|---|---|---|
| CVE-2026-43571 | Vulnerability | CVE-2026-43571 |
| CVE-2026-43571 | Affected Product | shadows |
Written by SCW Vulnerability Desk
Source & Attribution
| Source Platform | NVD |
| Channel | National Vulnerability Database |
| Published | May 05, 2026 at 15:16 UTC |
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