EUVD-2026-13976
CVSS Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N
Lifecycle Timeline
5Description
OpenClaw versions prior to 2026.2.23 contain an authorization bypass vulnerability in the ACP client that auto-approves tool calls based on untrusted toolCall.kind metadata and permissive name heuristics. Attackers can bypass interactive approval prompts for read-class operations by spoofing tool metadata or using non-core read-like names to reach auto-approve paths.
Analysis
OpenClaw versions prior to 2026.2.23 contain an authorization bypass vulnerability in the ACP (Approval Control Panel) client that automatically approves tool calls based on untrusted metadata and overly permissive heuristics. An authenticated attacker with PR (privileges required) can bypass interactive approval prompts for read-class operations by spoofing toolCall.kind metadata or using non-core read-like function names to reach auto-approve execution paths. …
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Remediation
Within 30 days: Identify affected systems and apply vendor patches as part of regular patch cycle. Vendor patch is available.
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External POC / Exploit Code
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