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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.

PUBLISHED Reserved 2026-07-03 | Published 2026-07-03 | Updated 2026-07-06 | Assigner redhat




MEDIUM: 5.4CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N

Product status

Default status
unaffected

Default status
affected

Default status
unaffected

Default status
unaffected

Default status
unaffected

Default status
unaffected

Timeline

2026-07-02:Reported to Red Hat.
2026-07-03:Made public.

References

access.redhat.com/security/cve/CVE-2026-14614 vdb-entry

bugzilla.redhat.com/show_bug.cgi?id=2496889 (RHBZ#2496889) issue-tracking

cve.org (CVE-2026-14614)

nvd.nist.gov (CVE-2026-14614)

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