CVE-2026-14614 | BDVDB-2026-345423 Detail

Description#

A flaw was found in the ClientResource component of Keycloak's admin services when Fine-Grained Admin Permissions (FGAP) v2 is enabled. This issue allows a delegated administrator, who should only have limited control over specific clients, to attach or remove hidden client scopes that they are not authorized to see or manage. As a result, an attacker could inject unauthorized data or permissions into the security tokens issued to end-users, potentially tricking other applications into granting higher levels of access than intended.

Impact#

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Exploit#

History#

1. Version 12026-07-03Record published in the CVE List.
2. Version 22026-08-05Most recent update recorded in the CVE List.