Known vulnerabilities in Red Hat Build of Keycloak

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CVE list

CVE	Summary	Score	Published
CVE-2026-16106	A flaw was found in the admin REST API of Keycloak, a solution for identity and access management	4.9 Medium	Jul 17, 2026
CVE-2026-16108	A flaw was found in the default-groups REST endpoint and realm representation of Keycloak	4.3 Medium	Jul 17, 2026
CVE-2026-16093	Keycloak provides a mechanism called Client Policies to enforce security requirements on clients, such as requiring them…	5.4 Medium	Jul 17, 2026
CVE-2026-16089	A flaw was found in the keycloak-services component of Red Hat Build of Keycloak	5.4 Medium	Jul 17, 2026
CVE-2026-16072	A flaw was found in the organization management component of Keycloak	4.9 Medium	Jul 17, 2026
CVE-2026-15943	Keycloak-services: keycloak-services: oidc idp update reuses masked client secret after token url change	5.5 Medium	Jul 17, 2026
CVE-2026-15945	A flaw was found in the group search functionality of the Keycloak server's administrative API	4.3 Medium	Jul 16, 2026
CVE-2026-14781	A flaw exists in the org.keycloak.broker.oidc package where the OIDC broker incorrectly synchronizes the…	4.8 Medium	Jul 5, 2026
CVE-2026-14615	A flaw was found in the Fine-Grained Admin Permissions (FGAP) v2 implementation within Keycloak's administrative…	4.3 Medium	Jul 3, 2026
CVE-2026-14614	A flaw was found in the ClientResource component of Keycloak's admin services when Fine-Grained Admin Permissions (FGAP)…	5.4 Medium	Jul 3, 2026
CVE-2026-14613	A vulnerability was discovered in Keycloak's administrative interface that allows certain administrators to see…	4.3 Medium	Jul 3, 2026
CVE-2026-12388	Keycloak-broker: keycloak: privilege escalation to realm administrator via improper authorization in identity provider mapper	6.5 Medium	Jun 30, 2026
CVE-2026-4629	A flaw was found in Keycloak	6.5 Medium	Jun 30, 2026
CVE-2026-14209	A vulnerability was discovered in Keycloak's Admin UI extension that allows certain administrative users to bypass…	4.3 Medium	Jun 30, 2026
CVE-2026-11800	A flaw was found in Keycloak	8.1 High	Jun 25, 2026
CVE-2026-9083	A flaw was found in Keycloak	4.9 Medium	Jun 25, 2026
CVE-2026-9799	A flaw was found in org.keycloak.authorization	4.6 Medium	Jun 25, 2026
CVE-2026-9705	A flaw was found in Keycloak's client registration service	6.5 Medium	Jun 25, 2026
CVE-2026-9086	A flaw was found in Keycloak	7.3 High	Jun 25, 2026
CVE-2026-9099	A flaw was found in Keycloak	7.7 High	Jun 25, 2026
CVE-2026-9800	A flaw was found in Keycloak Policy Enforcer	8.1 High	Jun 25, 2026
CVE-2026-54513	jackson-databind contains the general-purpose data-binding functionality and tree-model for Jackson Data Processor	8.1 High	Jun 23, 2026
CVE-2026-50559	Quarkus is a Java framework for building cloud-native applications	7.5 High	Jun 19, 2026
CVE-2026-48779	ws is an open source WebSocket client and server for Node.js	7.5 High	Jun 16, 2026
CVE-2026-50010	Netty is a network application framework for development of protocol servers and clients	7.5 High	Jun 12, 2026

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