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CVE PROGRAM SOURCE RECORD7.1 High

CVE-2026-41299

OpenClaw < 2026.3.28 - Client Identity Spoofing in chat.send Gateway Provenance Guard

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Status
Published
Published
Updated
Assigning organization
VulnCheck

Description

OpenClaw before 2026.3.28 contains an authorization bypass vulnerability in the chat.send gateway method where ACP-only provenance fields are gated by self-declared client metadata from WebSocket handshake rather than verified authorization state. Authenticated operator clients can spoof ACP identity labels and inject reserved provenance fields intended only for the ACP bridge by manipulating client metadata during connection.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

OpenClaw OpenClaw

Default version status: unaffected

  • 0 to < 2026.3.28affected
  • 2026.3.28unaffected
pkg:npm/openclaw

References