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CVE-2026-2366
LOW3.1
Description
A flaw was found in Keycloak. An authorization bypass vulnerability in the Keycloak Admin API allows any authenticated user, even those without administrative privileges, to enumerate the organization memberships of other users. This information disclosure occurs if the attacker knows the victim's unique identifier (UUID) and the Organizations feature is enabled.
Details CVE
Score CVSS v3.13.1
SeveriteLOW
Vecteur CVSSCVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:N/A:N
Vecteur d'attaqueNETWORK
ComplexiteHIGH
Privileges requisLOW
Interaction utilisateurNONE
Publie3/12/2026
Derniere modification4/2/2026
Sourcenvd
Observations honeypot0
Faiblesses (CWE)
CWE-639
References
https://access.redhat.com/errata/RHSA-2026:6477(secalert@redhat.com)
https://access.redhat.com/errata/RHSA-2026:6478(secalert@redhat.com)
https://access.redhat.com/security/cve/CVE-2026-2366(secalert@redhat.com)
https://bugzilla.redhat.com/show_bug.cgi?id=2439081(secalert@redhat.com)
Correlations IOC
Aucune correlation enregistree
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