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Mitigation for this issue is either not available or the currently available options do not meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base, or stability.
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Mon, 21 Sep 2026 12:15:00 +0000
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Mon, 21 Sep 2026 11:30:00 +0000
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ssvc
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Mon, 21 Sep 2026 07:15:00 +0000
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| Description | A flaw was found in the authentication session management of Keycloak, an identity and access management solution. The issue occurs when an administrator enforces a stronger authentication flow, such as mandatory two-factor authentication (2FA) setup, through a client policy. A user can bypass this requirement by manually visiting a specific session restart web link during the login process. This action clears the internal markers that track the required security steps, allowing the user to log in with only a password and gain access without completing the mandated 2FA setup. | |
| Title | Keycloak-services: keycloak-services: 2fa setup enforcement bypass via authentication session restart endpoint | |
| First Time appeared |
Redhat
Redhat build Keycloak Redhat red Hat Single Sign On |
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| Weaknesses | CWE-862 | |
| CPEs | cpe:/a:redhat:build_keycloak: cpe:/a:redhat:red_hat_single_sign_on:7 |
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Redhat
Redhat build Keycloak Redhat red Hat Single Sign On |
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cvssV3_1
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Status: PUBLISHED
Assigner: redhat
Published:
Updated: 2026-09-21T10:28:28.447Z
Reserved: 2026-09-21T06:00:52.805Z
Link: CVE-2026-94218
Updated: 2026-09-21T10:28:18.588Z
Status : Received
Published: 2026-09-21T07:16:54.560
Modified: 2026-09-21T11:17:13.957
Link: CVE-2026-94218
OpenCVE Enrichment
Updated: 2026-09-21T08:45:12Z
