GHSA-9GVX-VJ57-VQQX Duplicate Advisory: OpenClaw: Gateway Canvas local-direct requests bypass Canvas HTTP and WebSocket authentication

Duplicate Advisory This advisory has been withdrawn because it is a duplicate of GHSA-6mqc-jqh6-x8fc. This link is maintained to preserve external references. Original Description OpenClaw before 2026.3.23 contains an authentication bypass vulnerability in the Canvas gateway where...

CVE-2026-35634 OpenClaw < 2026.3.23 - Authentication Bypass via Local-Direct Requests in Canvas Gateway

OpenClaw before 2026.3.23 contains an authentication bypass vulnerability in the Canvas gateway where authorizeCanvasRequest unconditionally allows local-direct requests without validating bearer tokens or canvas capabilities. Attackers can send unauthenticated loopback HTTP and WebSocket request...

GHSA-6MQC-JQH6-X8FC OpenClaw: Gateway Canvas local-direct requests bypass Canvas HTTP and WebSocket authentication

Summary Before v2026.3.23, Canvas and A2UI loopback requests could bypass Canvas bearer-or-capability authentication because authorizeCanvasRequest... treated isLocalDirectRequest... as an unconditional allow path. Affected Packages / Versions - Package: openclaw npm - Affected: = 2026.3.23 -...

OpenClaw: Gateway Canvas local-direct requests bypass Canvas HTTP and WebSocket authentication

Summary Before v2026.3.23, Canvas and A2UI loopback requests could bypass Canvas bearer-or-capability authentication because authorizeCanvasRequest... treated isLocalDirectRequest... as an unconditional allow path. Affected Packages / Versions - Package: openclaw npm - Affected: = 2026.3.23 -...