Package · Ubuntu

python-keycloak

7 known vulnerabilities.

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Medium 5.3

CVE-2026-19607 Public exploit

Keycloak-services: keycloak-services: broker-originated username collision causes account lockout

A flaw was found in the first-broker-login flow of the keycloak-services component. This component handles the initial authentication and account linking when a user logs in via an external identity provider. The issue allows an attacker to register a matchin…

Red Hat Red Hat Single Sign-On 7 Red Hat build of Keycloak 26.6 Red Hat build of Keycloak 26.4 Ubuntu

Sep 16, 2026