Threats tagged 'ghsa-4g9c-3x4p-mfpp'

A vulnerability in Spring gRPC versions 1.0.0 through 1.0.2 allows the SecurityContext of an authenticated user to leak across requests when authorization fails. This occurs because the authenticated identity remains bound to the gRPC worker thread and can be inherited by a subsequent unauthenticated request on the same thread, potentially granting escalated permissions. The issue is fixed in version 1.0.3.