CVE-2026-117627

Publié : 29 octobre 2026

Modifié : 29 octobre 2026

Score CVSS

5.4

MEDIUM

Description détaillée

A flaw was found in the JWT Authorization Grant implementation of the keycloak-services component. When an OIDC or Google identity provider is configured with specific login restrictions, such as claim filtering, these checks are correctly applied during standard browser logins but are skipped during the JWT-based grant flow. This allows an authenticated client to obtain access tokens for a user even if their identity provider claims should have blocked the login.

Vecteur d'attaque (CVSS)

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

Références et Patchs

https://access.redhat.com/security/cve/CVE-2026-117627 https://bugzilla.redhat.com/show_bug.cgi?id=2561959

Dernières Vulnérabilités

CVE-2026-117174

Rejected reason: VUL-2026-008368 為先回報之相同問題

VOIR DÉTAILS

CVE-2025-62841

An use of hard-coded cryptographic key vulnerability has been reported to affect HBS 3 Hybrid Backup Sync and Hybrid Backup Sync. If exploited, the vulnerability could allow remote attackers to compromise the security of the system. We have already fixed the vulnerability in the following version: HBS 3 Hybrid Backup Sync 26.4.0.521 and later Hybrid Backup Sync 26.4.0.521 and later Hybrid Backup Sync 26.4.1.563 and later

VOIR DÉTAILS

CVE-2025-62839

VOIR DÉTAILS