9.1Kritisch

CVE-2026-18963Keycloak-services: keycloak-services: unauthenticated account takeover via reset-credentials flow bypass

Red Hat Red Hat build of Keycloak 26.4; Red Hat Red Hat build of Keycloak 26.4.15; Red Hat Red Hat build of Keycloak 26.6; Red Hat Red Hat build of Keycloak 26.6.6 Veröffentlicht: (vor 2 Monaten)

Beschreibung

A flaw was found in the reset-credentials flow of the keycloak-services component, which is the core engine for identity and access management in Red Hat Build of Keycloak. The issue allows an unauthenticated attacker to force the password reset process for any user without needing to click the required email verification link. This can result in the attacker gaining full control over target user accounts by directly setting new credentials.

Schwachstellentyp (CWE): CWE-640

Daten: CVE.org, NVD, CISA KEV, FIRST EPSS, Ubuntu. Wiedergegeben wie in der Quelle, auf Englisch.

Betroffene Produkte und Versionen

Referenzen und Patches