CVE-2026-58425 OAuth token introspection returns metadata of tokens issued to other clients (RFC 7662 section 4 violation)

OAuth token introspection returns metadata of tokens issued to other clients RFC 7662 section 4 violation...

CVE-2026-50623 Apache CXF: Authentication Bypass in OAuth2 TokenIntrospectionService

An authentication bypass vulnerability exists in the OAuth2 TokenIntrospectionService in Apache CXF. Due to a missing 'throw' keyword in the security context check, the introspection endpoint /services/oauth2/introspect can be accessed by any unauthenticated network attacker. However note that th...