Filtered by vendor Better-auth Subscriptions
Filtered by product Oauth-provider Subscriptions
Total 1 CVE
CVE Vendors Products Updated CVSS v3.1
CVE-2026-41427 1 Better-auth 2 Better Auth, Oauth-provider 2026-04-28 N/A
Better Auth is an authentication and authorization library for TypeScript. Prior to 1.6.5, the clientPrivileges option documents a create action, but the OAuth client creation endpoints did not invoke the hook before persisting new clients. Deployments that configured clientPrivileges to restrict client registration were not actually restricted — any authenticated user could reach the create endpoints and register an OAuth client with attacker-chosen redirect URIs and metadata. This vulnerability is fixed in 1.6.5.