PT-2026-64294 · Red Hat · Red Hat Build Of Keycloak+3

CVE-2026-17048 · Published 2026-07-24 · Updated 2026-07-24

Mitre

CVSS v3.1

5.5

Medium

Base vector

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

A flaw was found in the Keycloak Admin REST API, which is used to manage security realms and clients. The issue occurs when the system processes requests for rotated client secrets that are stored in a secure vault. Due to improper boundary enforcement, a delegated administrator with view-only permissions can retrieve the actual resolved secret instead of the vault placeholder, leading to the exposure of sensitive credentials.

Fix

Information Disclosure

Weakness Enumeration

CWE-200

Related Identifiers

CVE-2026-17048

Affected Products

Red Hat Build Of Keycloak

Red Hat Data Grid 8

Red Hat Jboss Enterprise Application Platform Expansion Pack

Red Hat Single Sign-On 7

References · 3

• https://nvd.nist.gov/vuln/detail/CVE-2026-17048 · Security Note
• https://access.redhat.com/security/cve/CVE-2026-17048 · Note
• https://bugzilla.redhat.com/show_bug.cgi?id=2506743 · Note