CVE-2026-94218Low· 3.1▾ SunlitA 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 authenticatio…
▾ Sunlit zone — Low / medium · no exploitation signal
impact 17.1 · likelihood 0 · exploitation 0
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Stakeholder-Specific Vulnerability Categorization from CISA's ADP record at CVE.org: whether exploitation is observed, whether an attack can be automated, and how much of the system is at stake.
Exploit-prediction probability, daily snapshots since Sep 21.
Disclosure to exploitation, from the record and what we observed since indexing it.
Disclosed via NVD
0.2%
Last analysed / modified upstream
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.
Refer to the linked advisories for vendor-supplied fixes and affected version ranges.
Connected by shared product, vendor, weakness, or advisory.
CVE-2026-94217Low· 3.5A flaw was found in the User-Managed Access (UMA) implementation of Keycloak
CVE-2026-94213Medium· 4.9A flaw was found in the Authorization Services component of Keycloak, an open-source identity and access management solution
CVE-2026-94215Medium· 5.5A flaw was found in the Admin REST API of Keycloak, an open-source identity and access management solution
CVE-2026-94000Medium· 6.6A flaw was found in the Admin REST API of Keycloak, an open-source identity and access management solution
CVE-2026-93999Medium· 4.2A flaw was found in the OIDC protocol implementation of Keycloak, an open-source identity and access management solution
CVE-2026-94001Medium· 6.5A flaw was found in the Admin REST API of Keycloak, an open-source identity and access management solution