Known vulnerabilities in Red Hat build of Keycloak 26.4
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CVE list
| CVE | Summary | Score | Published |
|---|---|---|---|
| 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-2026-9088 | A flaw was found in org.keycloak.services | 2.7 Low | Jun 5, 2026 |
| CVE-2026-9802 | A flaw was found in Keycloak | 6.8 Medium | May 28, 2026 |
| CVE-2026-9803 | A flaw was found in Keycloak's ClientRegistrationAuth component | 5.3 Medium | May 28, 2026 |
| CVE-2026-9801 | A flaw was found in Keycloak | 4.9 Medium | May 28, 2026 |
| CVE-2026-9798 | A flaw was found in Keycloak, an open-source identity and access management solution | 4.3 Medium | May 28, 2026 |
| CVE-2026-9795 | A flaw was found in Keycloak's Fine-Grained Admin Permissions (FGAPv2) feature | 7.3 High | May 28, 2026 |
| CVE-2026-9794 | A flaw was found in Keycloak | 5.3 Medium | May 28, 2026 |
| CVE-2026-9792 | A flaw was found in Keycloak's Client Policies, specifically within the `org.keycloak.protocol.oidc` component | 6.5 Medium | May 28, 2026 |
| CVE-2026-9793 | A flaw was found in Keycloak | 5.9 Medium | May 28, 2026 |
| CVE-2026-9791 | A flaw was found in Keycloak | 4.3 Medium | May 28, 2026 |
| CVE-2026-9704 | A flaw was found in Keycloak | 6.8 Medium | May 27, 2026 |
| CVE-2026-9689 | A flaw was found in Keycloak, an open-source identity and access management solution | 4.2 Medium | May 27, 2026 |
| CVE-2026-9087 | A flaw was found in Keycloak | 6.4 Medium | May 20, 2026 |
| CVE-2026-7571 | A flaw was found in Keycloak | 7.1 High | May 19, 2026 |
| CVE-2026-7507 | A session fixation vulnerability was found in Keycloak's login-actions endpoints | 7.5 High | May 19, 2026 |
| CVE-2026-7504 | A flaw was found in Keycloak's URL validation logic during redirect operations | 8.1 High | May 19, 2026 |
| CVE-2026-37982 | A flaw was found in Keycloak | 6.8 Medium | May 19, 2026 |
| CVE-2026-37979 | A flaw was found in Keycloak | 6.5 Medium | May 19, 2026 |
| CVE-2026-37978 | A flaw was found in Keycloak | 4.9 Medium | May 19, 2026 |
| CVE-2026-7307 | A flaw was found in Keycloak | 7.5 High | May 19, 2026 |
| CVE-2026-37981 | A flaw was found in Keycloak | 4.3 Medium | May 19, 2026 |
| CVE-2026-4630 | A flaw was found in Keycloak | 6.8 Medium | May 19, 2026 |
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