Auth0 Next.js SDK has Improper Proxy Cache Lookup

Description In affected versions of the Next.js SDK, simultaneous requests that trigger a nonce retry may cause the proxy cache fetcher to perform improper lookups for the token request results. Which Projects are Affected? Users are affected if they meet all of the following preconditions: -...

CVE-2026-40155

The Auth0 Next.js SDK is a library for implementing user authentication in Next.js applications. In versions 4.12.0 through 4.17.1, simultaneous requests that trigger a nonce retry may cause the proxy cache fetcher to perform improper lookups for the token request results. Users are affected if...

Incorrect Authorization

Overview @auth0/nextjs-auth0 is a Next.js SDK for signing in with Auth0 Affected versions of this package are vulnerable to Incorrect Authorization in the proxy cache fetcher. An attacker can gain unauthorized access to sensitive information or perform actions with insufficient authorization by...

Duende IdentityServer 授权问题漏洞

Duende IdentityServer is a Duende open source, standards-compliant OpenID Connect and OAuth 2.x framework for ASP.NET Core. An authorization issue vulnerability exists in Duende IdentityServer version 7.0.0 and earlier, which stems from insufficient validation performed by the local API...

PT-2024-33666 · Duende · Duende Identityserver

Name of the Vulnerable Software and Affected Versions: Duende IdentityServer versions 7.0.0 through 7.0.7 Description: The local API authentication handler in Duende IdentityServer performs insufficient validation of the cnf claim in DPoP access tokens. This allows an attacker to use leaked DPoP...