CVE-2026-4273 Insufficient token rotation validation in remote cluster invite confirmation

Mattermost versions 11.5.x = 11.5.1, 10.11.x = 10.11.13 fail to validate that the RefreshedToken differs from the original invite token during remote cluster invite confirmation which allows an authenticated attacker to bypass token rotation and reuse the original invite token via sending a craft...

CVE-2026-4273: Incorrect Authorization

Mattermost versions 11.5.x = 11.5.1, 10.11.x = 10.11.13 fail to validate that the RefreshedToken differs from the original invite token during remote cluster invite confirmation which allows an authenticated attacker to bypass token rotation and reuse the original invite token via sending a craft...

PT-2026-41643

Name of the Vulnerable Software and Affected Versions Mattermost versions 11.5.0 through 11.5.1 Mattermost versions 10.11.0 through 10.11.13 Description Insufficient token rotation validation occurs during remote cluster invite confirmation. An authenticated attacker can bypass token rotation and...

CVE-2026-43911

Vaultwarden is a Bitwarden-compatible server written in Rust. Prior to 1.35.5, refresh tokens are not invalidated when the user's securitystamp is rotated by some security-sensitive operations password change, KDF change, key rotation, email change, org admin password reset, emergency access...

Embedded Malicious Code

Overview Affected versions of this package are vulnerable to Embedded Malicious Code that conceals a credential stealer worm. A malicious actor managed to extract a GitHub Actions OIDC token from the runner process and publish tampered versions of 42 @tanstack/ packages to npm, which then spread ...

ech0's acess tokens with expiry=never cannot be revoked: logout panics, delete does not blacklist JTI

Summary Access tokens created with the "never expire" option have no exp JWT claim. Three independent revocation mechanisms fail for this token type. Logout at internal/handler/auth/auth.go:154 and :163 dereferences claims.ExpiresAt.Time, panicking on the nil field so the token never hits the...

Exploit for CVE-2026-43585

CVE-2026-43585 Overview Prior to version 2026.4.15, OpenC...

EUVD-2026-28182

OpenClaw before 2026.4.15 captures resolved bearer-auth configuration at startup, allowing revoked tokens to remain valid after SecretRef rotation. Gateway HTTP and WebSocket handlers fail to re-resolve authentication per-request, enabling attackers to use rotated-out bearer tokens for unauthoriz...

GHSA-M8WM-R5VQ-QJPG Duplicate Advisory: OpenClaw: Gateway HTTP endpoints re-resolve bearer auth after SecretRef rotation

Duplicate Advisory This advisory has been withdrawn because it is a duplicate of GHSA-xmxx-7p24-h892. This link is maintained to preserve external references. Original Description OpenClaw before 2026.4.15 captures resolved bearer-auth configuration at startup, allowing revoked tokens to remain...

CVE-2026-43585

OpenClaw before 2026.4.15 captures resolved bearer-auth configuration at startup, allowing revoked tokens to remain valid after SecretRef rotation. Gateway HTTP and WebSocket handlers fail to re-resolve authentication per-request, enabling attackers to use rotated-out bearer tokens for unauthoriz...

CVE-2026-43585 OpenClaw < 2026.4.15 - Bearer Token Validation Bypass via Stale SecretRef Resolution

OpenClaw before 2026.4.15 captures resolved bearer-auth configuration at startup, allowing revoked tokens to remain valid after SecretRef rotation. Gateway HTTP and WebSocket handlers fail to re-resolve authentication per-request, enabling attackers to use rotated-out bearer tokens for unauthoriz...

CVE-2026-43585 OpenClaw < 2026.4.15 - Bearer Token Validation Bypass via Stale SecretRef Resolution

OpenClaw before 2026.4.15 captures resolved bearer-auth configuration at startup, allowing revoked tokens to remain valid after SecretRef rotation. Gateway HTTP and WebSocket handlers fail to re-resolve authentication per-request, enabling attackers to use rotated-out bearer tokens for unauthoriz...

OpenClaw 安全漏洞

OpenClaw is an open-source intelligent artificial assistant developed by OpenClaw. Versions of OpenClaw prior to 2026.4.15 contained security vulnerabilities. These vulnerabilities stemmed from capturing a resolved bearer-auth configuration during initialization, which could allow revoked tokens ...

PT-2026-38240

Name of the Vulnerable Software and Affected Versions OpenClaw versions prior to 2026.4.15 Description The software captures resolved bearer-auth configuration during startup, which allows revoked tokens to remain valid after a SecretRef rotation. The Gateway HTTP and WebSocket handlers do not...

CVE-2026-42421

OpenClaw before 2026.4.8 contains a session management vulnerability where existing WebSocket sessions survive shared gateway token rotation. Attackers can maintain unauthorized access to WebSocket connections after token rotation by exploiting the failure to disconnect existing shared-token...

EUVD-2026-26124

OpenClaw before 2026.4.8 contains a session management vulnerability where existing WebSocket sessions survive shared gateway token rotation. Attackers can maintain unauthorized access to WebSocket connections after token rotation by exploiting the failure to disconnect existing shared-token...

CVE-2026-42421 OpenClaw < 2026.4.8 - WebSocket Session Persistence via Shared Gateway Token Rotation

OpenClaw before 2026.4.8 contains a session management vulnerability where existing WebSocket sessions survive shared gateway token rotation. Attackers can maintain unauthorized access to WebSocket connections after token rotation by exploiting the failure to disconnect existing shared-token...

CVE-2026-42421 OpenClaw < 2026.4.8 - WebSocket Session Persistence via Shared Gateway Token Rotation

OpenClaw before 2026.4.8 contains a session management vulnerability where existing WebSocket sessions survive shared gateway token rotation. Attackers can maintain unauthorized access to WebSocket connections after token rotation by exploiting the failure to disconnect existing shared-token...

CVE-2026-42421

OpenClaw before 2026.4.8 contains a session management vulnerability where existing WebSocket sessions survive shared gateway token rotation. Attackers can maintain unauthorized access to WebSocket connections after token rotation by exploiting the failure to disconnect existing shared-token...

CVE-2026-42421 OpenClaw < 2026.4.8 - WebSocket Session Persistence via Shared Gateway Token Rotation

OpenClaw before 2026.4.8 contains a session management vulnerability where existing WebSocket sessions survive shared gateway token rotation. Attackers can maintain unauthorized access to WebSocket connections after token rotation by exploiting the failure to disconnect existing shared-token...