GHSA-MGQ6-4X29-88R3 Portainer's Kubernetes middleware continues after token validation failure, bypassing endpoint authorization

Summary Portainer proxies requests to Kubernetes clusters through a middleware layer kubeClientMiddleware that validates the requesting user's token before forwarding traffic to the cluster. When security.RetrieveTokenData returned an error, the middleware wrote an HTTP 403 response but was missi...

GHSA-FFG9-J72F-J6XM Fleet Windows MDM Azure AD JWT Authentication Bypass

Summary A vulnerability in Fleet's Windows MDM enrollment flow allows authentication tokens from any Azure AD tenant to be accepted. Because Fleet validates JWT signatures using Microsoft's multi-tenant JWKS endpoint but does not enforce the aud audience or iss issuer claims, any Microsoft-signed...

PT-2026-41142

Name of the Vulnerable Software and Affected Versions portainer-ce versions 2.33.0 through 2.33.7 portainer-ce-agent versions 2.33.0 through 2.33.7 Description An authorization bypass exists in the middleware layer kubeClientMiddleware within the api/http/handler/kubernetes/handler.go file. The...

MCP Registry 代码问题漏洞

MCP Registry is an open-source MCP server application store developed by Model Context Protocol. Versions of MCP Registry prior to 1.7.6 contained code-related vulnerabilities. These vulnerabilities stemmed from the OIDC process on both the client and server sides being tied only to a global...

CVE-2026-42602

azureauthextension is the Azure Authenticator Extension. From 0.124.0 to 0.150.0, a server-side authentication bypass in azureauthextension allows any party who holds a single valid Azure access token for any scope the collector's configured identity can mint for to authenticate to any...

CVE-2026-42602 azureauthextension Authenticate method does not validate bearer tokens, allowing auth bypass via replay

azureauthextension is the Azure Authenticator Extension. From 0.124.0 to 0.150.0, a server-side authentication bypass in azureauthextension allows any party who holds a single valid Azure access token for any scope the collector's configured identity can mint for to authenticate to any...

CVE-2026-42602 azureauthextension Authenticate method does not validate bearer tokens, allowing auth bypass via replay

azureauthextension is the Azure Authenticator Extension. From 0.124.0 to 0.150.0, a server-side authentication bypass in azureauthextension allows any party who holds a single valid Azure access token for any scope the collector's configured identity can mint for to authenticate to any...

CVE-2026-44459 Hono: Improper validation of NumericDate claims (exp, nbf, iat) in JWT verify()

Hono is a Web application framework that provides support for any JavaScript runtime. Prior to 4.12.18, improper validation of the JWT NumericDate claims exp, nbf, and iat in hono/utils/jwt allows tokens with non-spec-compliant claim values to silently bypass time-based checks. This issue is not...

Generation of Error Message Containing Sensitive Information

Overview composer/composer is a Dependency Manager for PHP. Composer helps you declare, manage and install dependencies of PHP projects. It ensures you have the right stack everywhere. Affected versions of this package are vulnerable to Generation of Error Message Containing Sensitive Information...

CVE-2026-42289

CVE-2026-42289 — ChurchCRM CSRF to Admin Privilege Escalation . Prior to version 7.3.2, UserEditor.php processes user creation and permission updates entirely via $_POST without CSRF token validation. An unauthenticated attacker can craft a malicious HTML page that, when visited by an authenticat...

PT-2026-39729

Crabbox before 0.9.0 contains an authentication bypass vulnerability in the coordinator user-token verification path where the verifyUserToken function fails to reject payloads containing an admin claim, allowing attackers to escalate privileges. An attacker with access to the shared non-admin...

CVE-2026-38566

HireFlow v1.2 does not implement CSRF token validation on any state-changing POST endpoint. All forms password change at /profile, candidate deletion at /candidates/delete/, feedback submission at /feedback/add/, interview scheduling at /interviews/add are vulnerable to CSRF. An attacker who can...

Improper Validation of Specified Quantity in Input

Overview hono is an Ultrafast web framework for the Edges Affected versions of this package are vulnerable to Improper Validation of Specified Quantity in Input through the verify function in the JWT component. An attacker can supply a signed token with malformed nbf, exp, or iat claims, includin...

CVE-2026-43585

OpenClaw (affected component: gateway authentication) exposes a bearer token validation flaw prior to version 2026.4.15. The issue occurs because the service captures the resolved bearer-auth configuration at startup and does not re-resolve authentication per request after SecretRef rotation, all...

Incorrect Authorization

Overview org.webjars.npm:auth0-js is a Client Side Javascript toolkit for Auth0 API. Affected versions of this package are vulnerable to Incorrect Authorization via token validation. An attacker can gain unauthorized access to user profile information by providing a specifically crafted invalid I...

Incorrect Authorization

Overview auth0-js is an Auth0 headless browser sdk Affected versions of this package are vulnerable to Incorrect Authorization via token validation. An attacker can gain unauthorized access to user profile information by providing a specifically crafted invalid ID token along with a valid access...

PT-2026-37245

Name of the Vulnerable Software and Affected Versions nuts-node versions prior to 5.4.31 nuts-node versions prior to 6.2.3 Description The v1 access token introspection endpoint '/auth/v1/introspect access token' accepts any JSON Web Token JWT signed by a key present on the node without validatin...

EUVD-2026-26758

The Booking for Appointments and Events Calendar – Amelia plugin for WordPress is vulnerable to Improper Authorization in all versions up to, and including, 2.1.2. This is due to a logical short-circuit flaw in authorization logic that causes token validation to be entirely skipped when a booking...

CVE-2026-7567

The Temporary Login plugin for WordPress is vulnerable to Authentication Bypass in versions up to and including 1.0.0. This is due to improper input validation in the maybelogintemporaryuser function, which fails to verify that the 'temp-login-token' GET parameter is a scalar string before...

CVE-2026-7567 Temporary Login <= 1.0.0 - Authentication Bypass to Account Takeover

The Temporary Login plugin for WordPress is vulnerable to Authentication Bypass in versions up to and including 1.0.0. This is due to improper input validation in the maybelogintemporaryuser function, which fails to verify that the 'temp-login-token' GET parameter is a scalar string before...