CVE-2026-14614

Katalog CVE

CVSS 5.4 · Medium EPSS 0,32%

Kerentanan Authorization Bypass Through User-Controlled Key pada redhat build of keycloak. Skor CVSS 3.1 5.4 (Medium) menurut redhat.com.

Deskripsi (NVD)

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.

Rincian

Terbit di NVD

3 Juli 2026

Terakhir diubah

11 Agustus 2026

Status NVD

Analyzed

CVSS 3.1

5.4 (Medium), sumber redhat.com
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N · uraikan di kalkulator

Jenis kelemahan (CWE)

CWE-639: Authorization Bypass Through User-Controlled Key
CWE-284: Improper Access Control

EPSS (30 hari)

0,32% peluang dieksploitasi; lebih tinggi dari 22,6% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://access.redhat.com/errata/RHSA-2026:50846 advisory vendor
• https://access.redhat.com/errata/RHSA-2026:50847 advisory vendor
• https://access.redhat.com/errata/RHSA-2026:50848 advisory vendor
• https://access.redhat.com/errata/RHSA-2026:50849 advisory vendor
• https://access.redhat.com/security/cve/CVE-2026-14614 advisory vendor
• https://bugzilla.redhat.com/show_bug.cgi?id=2496889 issue tracking · advisory vendor