CVE-2026-14615 | A flaw was found in the Fine-Grained Admin Permissions (FGAP… | CVSS 4.3 MEDIUM

Description

A flaw was found in the Fine-Grained Admin Permissions (FGAP) v2 implementation within Keycloak's administrative services. When FGAP v2 is enabled, the system fails to properly filter child groups based on the caller's specific permissions when requested through a parent group. This allows a delegated administrator to view details of child groups they are not authorized to access directly, including group names, paths, and custom attributes.

Metadata

CVE ID: CVE-2026-14615
State: PUBLISHED
Assigner: redhat
Reserved: 2026-07-03 15:30 UTC
Published: 2026-07-03 15:47 UTC
Last updated: 2026-07-03 15:47 UTC
Primary CWE: CWE-1220
Insufficient Granularity of Access Control
Vendor / Product: Red Hat / Red Hat Build of Keycloak
Sources: cve.org · NVD

Severity & Metrics

4.3 MEDIUM CVSS 3.1

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

Affected products (1)

Vendor	Product	Platform	Versions
Red Hat	Red Hat Build of Keycloak	—	—

Weakness (CWE)

CWE	Source	Description
CWE-1220	cna	Insufficient Granularity of Access Control

CVSS scores (1)

Score	Severity	Version	Source	Vector
4.3	MEDIUM	3.1	cna	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

References (2)