EUVD-2026-29147

OpenClaw before 2026.4.20 contains a hook session-key bypass vulnerability that allows attackers to circumvent the hooks.allowRequestSessionKey opt-in restriction. Attackers can render externally influenced session keys through templated hook mappings to bypass webhook routing isolation controls...

Duplicate Advisory: OpenClaw's Webhooks SecretRef route secret remains valid after rotation/reload

Duplicate Advisory This advisory has been withdrawn because it is a duplicate of GHSA-q8ff-7ffm-m3r9. This link is maintained to preserve external references. Original Description OpenClaw before 2026.4.23 caches resolved webhook route secrets backed by SecretRef values, allowing stale secrets to...

Duplicate Advisory: OpenClaw vulnerable to arbitrary code execution via attacker-controlled setup-api.js loaded from cwd during env-key resolution

Duplicate Advisory This advisory has been withdrawn because it is a duplicate of GHSA-r39h-4c2p-3jxp. This link is maintained to preserve external references. Original Description OpenClaw before 2026.4.23 contains an arbitrary code execution vulnerability in the bundled plugin setup resolver tha...

Duplicate Advisory: OpenClaw: Workspace dotenv files cannot override connector endpoint hosts

Duplicate Advisory This advisory has been withdrawn because it is a duplicate of GHSA-55cf-xx38-4p9p. This link is maintained to preserve external references. Original Description OpenClaw before 2026.4.22 allows workspace dotenv files to override connector endpoint hosts for Matrix, Mattermost,...

Duplicate Advisory: OpenClaw: Hook mapping templates could bypass hook session-key opt-in

Duplicate Advisory This advisory has been withdrawn because it is a duplicate of GHSA-2xcp-x87w-q377. This link is maintained to preserve external references. Original Description OpenClaw before 2026.4.20 contains a hook session-key bypass vulnerability that allows attackers to circumvent the...

GHSA-V8J2-5F9P-FMH4 Duplicate Advisory: OpenClaw's Webhooks SecretRef route secret remains valid after rotation/reload

Duplicate Advisory This advisory has been withdrawn because it is a duplicate of GHSA-q8ff-7ffm-m3r9. This link is maintained to preserve external references. Original Description OpenClaw before 2026.4.23 caches resolved webhook route secrets backed by SecretRef values, allowing stale secrets to...

EUVD-2026-29148

OpenClaw before 2026.4.22 allows workspace dotenv files to override connector endpoint hosts for Matrix, Mattermost, IRC, and Synology connectors. Attackers with workspace access can redirect runtime traffic to malicious endpoints by setting endpoint variables in dotenv files...

EUVD-2026-29143

OpenClaw before 2026.4.20 contains a tool policy bypass vulnerability allowing bundled MCP and LSP tools to circumvent configured tool restrictions. Attackers with local agent access can append restricted tools to the effective tool set after policy filtering, bypassing profile policies, allow/de...

EUVD-2026-29137

OpenClaw versions 2026.4.5 before 2026.4.20 contain an environment variable injection vulnerability allowing workspace dotenv to override MINIMAXAPIHOST. Attackers can redirect credentialed MiniMax API requests to attacker-controlled origins, exposing the MiniMax API key in Authorization headers...

EUVD-2026-29140

OpenClaw before 2026.4.20 contains an improper environment variable validation vulnerability in MCP stdio server configuration that allows attackers to execute arbitrary code. Malicious workspace configurations can pass dangerous startup variables like NODEOPTIONS, LDPRELOAD, or BASHENV to spawne...

GHSA-4MHR-CXR4-2PRM Duplicate Advisory: OpenClaw: Workspace dotenv MiniMax host override could redirect credentialed requests

Duplicate Advisory This advisory has been withdrawn because it is a duplicate of GHSA-h2vw-ph2c-jvwf. This link is maintained to preserve external references. Original Description OpenClaw versions 2026.4.5 before 2026.4.20 contain an environment variable injection vulnerability allowing workspac...

GHSA-W626-296M-8F85 Duplicate Advisory: OpenClaw's ACP child sessions inherit subagent security envelope constraints

Duplicate Advisory This advisory has been withdrawn because it is a duplicate of GHSA-q3jj-46pq-826r. This link is maintained to preserve external references. Original Description OpenClaw before 2026.4.22 contains a security envelope constraint bypass vulnerability allowing restricted subagents ...

GHSA-P3PV-C954-9M6F Duplicate Advisory: OpenClaw: Owner-enforced commands could accept wildcard channel senders as command owners

Duplicate Advisory This advisory has been withdrawn because it is a duplicate of GHSA-c28g-vh7m-fm7v. This link is maintained to preserve external references. Original Description OpenClaw before 2026.4.21 contains an authorization bypass vulnerability in command-auth.ts that allows non-owner...

Duplicate Advisory: OpenClaw's ACP child sessions inherit subagent security envelope constraints

Duplicate Advisory This advisory has been withdrawn because it is a duplicate of GHSA-q3jj-46pq-826r. This link is maintained to preserve external references. Original Description OpenClaw before 2026.4.22 contains a security envelope constraint bypass vulnerability allowing restricted subagents ...

Duplicate Advisory: OpenClaw: Isolated cron awareness events were recorded as trusted system events

Duplicate Advisory This advisory has been withdrawn because it is a duplicate of GHSA-57r2-h2wj-g887. This link is maintained to preserve external references. Original Description OpenClaw before 2026.4.20 fails to properly preserve untrusted labels for isolated cron awareness events, allowing...

EUVD-2026-29139

OpenClaw before 2026.4.22 contains an authentication bypass vulnerability in the Control UI bootstrap config endpoint that allows unauthenticated attackers to read sensitive configuration fields. Attackers can access the bootstrap config route without a valid Gateway token to expose sensitive...

EUVD-2026-29136

OpenClaw before 2026.4.21 contains an authorization bypass vulnerability in command-auth.ts that allows non-owner senders to execute owner-enforced slash commands when wildcard inbound senders are configured without explicit owner allowFrom settings. Attackers can exploit this by sending commands...

EUVD-2026-29141

OpenClaw before 2026.4.15 contains an arbitrary local file read vulnerability in the webchat audio embedding helper that fails to apply local media root containment checks. Attackers can influence agent or tool-produced ReplyPayload.mediaUrl parameters to resolve absolute local paths or file URLs...

Duplicate Advisory: OpenClaw: Owner-enforced commands could accept wildcard channel senders as command owners

Duplicate Advisory This advisory has been withdrawn because it is a duplicate of GHSA-c28g-vh7m-fm7v. This link is maintained to preserve external references. Original Description OpenClaw before 2026.4.21 contains an authorization bypass vulnerability in command-auth.ts that allows non-owner...

Duplicate Advisory: OpenClaw: MCP stdio server env could load dangerous startup variables from workspace config

Duplicate Advisory This advisory has been withdrawn because it is a duplicate of GHSA-mj59-h3q9-ghfh. This link is maintained to preserve external references. Original Description OpenClaw before 2026.4.20 contains an improper environment variable validation vulnerability in MCP stdio server...