EUVD-2026-9906

OpenClaw version 2026.1.20 prior to 2026.2.1 contains a vulnerability in the Browser Relay extension must be installed and enabled /cdp WebSocket endpoint in which it does not require authentication tokens, allowing websites to connect via loopback and access sensitive data. Attackers can exploit...

CVE-2026-28395 OpenClaw 2026.1.14-1 < 2026.2.12 - Unintended Public Binding of Chrome Extension Relay via Wildcard cdpUrl

OpenClaw version 2026.1.14-1 prior to 2026.2.12 contains an improper network binding vulnerability in the Chrome extension must be installed and enabled relay server that treats wildcard hosts as loopback addresses, allowing the relay HTTP/WS server to bind to all interfaces when a wildcard cdpUr...

OpenClaw 访问控制错误漏洞

OpenClaw is openclaw open source an intelligent artificial assistant. OpenClaw suffers from an Access Control Error vulnerability that stems from the BlueBubbles Webhook handler authenticating based only on the loopback remoteAddress, which can be exploited by an attacker to cause bypass of the...

GHSA-JMMG-JQC7-5QF4 OpenClaw's browser-origin WebSocket auth hardening gap could enable loopback password brute-force chains

This issue is a browser-origin WebSocket auth chain on local loopback deployments using password auth. It is serious, but conditional: an attacker must get the user to open a malicious page and then successfully guess the gateway password. Context and Preconditions OpenClaw’s web/gateway surface ...

OpenClaw's browser-origin WebSocket auth hardening gap could enable loopback password brute-force chains

This issue is a browser-origin WebSocket auth chain on local loopback deployments using password auth. It is serious, but conditional: an attacker must get the user to open a malicious page and then successfully guess the gateway password. Context and Preconditions OpenClaw’s web/gateway surface ...

Missing Authentication for Critical Function

Overview openclaw is a 🦞 OpenClaw — Personal AI Assistant Affected versions of this package are vulnerable to Missing Authentication for Critical Function via the getHeadersWithAuth function. An attacker can obtain authentication tokens by controlling a local loopback port and intercepting probe...

GHSA-V3J7-34XH-6G3W OpenClaw Loopback CDP probe can leak Gateway token to local listener

Summary A local process can capture the OpenClaw Gateway auth token from Chrome CDP probe traffic on loopback. Details Affected versions inject x-openclaw-relay-token for loopback CDP URLs, and CDP reachability probes send that header to /json/version. If an attacker controls the probed loopback...

OpenClaw Loopback CDP probe can leak Gateway token to local listener

Summary A local process can capture the OpenClaw Gateway auth token from Chrome CDP probe traffic on loopback. Details Affected versions inject x-openclaw-relay-token for loopback CDP URLs, and CDP reachability probes send that header to /json/version. If an attacker controls the probed loopback...

GHSA-PFV7-RR5M-QMV6 OpenClaw has auth inconsistency on local Browser Extension Relay /extension endpoint

Summary When the optional Chrome extension relay is enabled, /extension accepted unauthenticated WebSocket upgrades while /json/ and /cdp required auth. Affected Packages / Versions - Package: openclaw npm - Affected: = 2026.2.17 - Latest published npm version at triage time: 2026.2.17 Impact Thi...

OpenClaw's andbox browser noVNC observer lacked VNC authentication

The sandbox browser entrypoint launched x11vnc without authentication -nopw for noVNC observer sessions. OpenClaw-managed runtime flow publishes the noVNC port to host loopback only 127.0.0.1, so default exposure is local to the host unless operators explicitly expose the port more broadly or run...

GHSA-25GX-X37C-7PPH OpenClaw's andbox browser noVNC observer lacked VNC authentication

The sandbox browser entrypoint launched x11vnc without authentication -nopw for noVNC observer sessions. OpenClaw-managed runtime flow publishes the noVNC port to host loopback only 127.0.0.1, so default exposure is local to the host unless operators explicitly expose the port more broadly or run...

PT-2026-26745

Name of the Vulnerable Software and Affected Versions OpenClaw versions prior to 2026.2.21 Description The BlueBubbles webhook handler in OpenClaw contains a passwordless fallback authentication path. This allows unauthenticated webhook events to occur in specific reverse-proxy or local routing...

PT-2026-26406

This issue is a browser-origin WebSocket auth chain on local loopback deployments using password auth. It is serious, but conditional: an attacker must get the user to open a malicious page and then successfully guess the gateway password. Context and Preconditions OpenClaw’s web/gateway surface ...

PT-2026-26006

Summary A local process can capture the OpenClaw Gateway auth token from Chrome CDP probe traffic on loopback. Details Affected versions inject x-openclaw-relay-token for loopback CDP URLs, and CDP reachability probes send that header to /json/version. If an attacker controls the probed loopback...

Tenda HG9 stack buffer overflow vulnerability

The Tenda HG9 is a WiFi router produced by the Chinese company Tenda. The Tenda HG9 has a stack buffer overflow vulnerability, which stems from incorrect handling of the parameter Ethtype in the file/boaform/formLoopBack of the Loopback Detection Configuration Endpoint component. Attackers can...

OpenClaw has an unspecified vulnerability (CNVD-2026-13381)

OpenClaw is openclaw open source an intelligent artificial assistant. OpenClaw has a security vulnerability that originates from the BlueBubbles iMessage channel plugin accepting webhook requests as authenticated based only on the TCP peer address as the loopback address i.e., when a missing or...

CVE-2026-27624

Coturn is a free open source implementation of TURN and STUN Server. Coturn is commonly configured to block loopback and internal ranges using "denied-peer-ip" and/or default loopback restrictions. CVE-2020-26262 addressed bypasses involving "0.0.0.0", "::1" and "::", but IPv4-mapped IPv6 is not...

UBUNTU-CVE-2026-27624

Coturn is a free open source implementation of TURN and STUN Server. Coturn is commonly configured to block loopback and internal ranges using "denied-peer-ip" and/or default loopback restrictions. CVE-2020-26262 addressed bypasses involving "0.0.0.0", "::1" and "::", but IPv4-mapped IPv6 is not...

EUVD-2026-8620

Coturn is a free open source implementation of TURN and STUN Server. Coturn is commonly configured to block loopback and internal ranges using "denied-peer-ip" and/or default loopback restrictions. CVE-2020-26262 addressed bypasses involving "0.0.0.0", "::1" and "::", but IPv4-mapped IPv6 is not...

CVE-2026-27624

Coturn is a free open source implementation of TURN and STUN Server. Coturn is commonly configured to block loopback and internal ranges using "denied-peer-ip" and/or default loopback restrictions. CVE-2020-26262 addressed bypasses involving "0.0.0.0", "::1" and "::", but IPv4-mapped IPv6 is not...