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CVE-2026-2366
LOW3.1
Beschreibung
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.
CVE Details
CVSS v3.1 Bewertung3.1
SchweregradLOW
CVSS VektorCVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:N/A:N
AngriffsvektorNETWORK
KomplexitatHIGH
Erforderliche PrivilegienLOW
BenutzerinteraktionNONE
Veroffentlicht3/12/2026
Zuletzt geandert4/2/2026
Quellenvd
Honeypot-Sichtungen0
Schwachen (CWE)
CWE-639
Referenzen
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)
IOC Korrelationen
Keine Korrelationen erfasst
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