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CVE-2026-2366

Опубликовано: 11 фев. 2026
Источник: redhat
CVSS3: 3.1
EPSS Низкий

Описание

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.

Отчет

This LOW impact authorization bypass in the Keycloak Admin API allows an authenticated user to enumerate organization memberships of other users if their UUID is known. This occurs when the Organizations feature is enabled.

Меры по смягчению последствий

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.

Затронутые пакеты

ПлатформаПакетСостояниеРекомендацияРелиз
Red Hat Build of Keycloakrhbk/keycloak-rhel9Affected

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Дополнительная информация

Статус:

Low
Дефект:
CWE-639
https://bugzilla.redhat.com/show_bug.cgi?id=2439081keycloak: Keycloak: Information disclosure via authorization bypass in Admin API

EPSS

Процентиль: 8%
0.00028
Низкий

3.1 Low

CVSS3

Связанные уязвимости

CVSS3: 3.1
nvd
17 дней назад

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.

CVSS3: 3.1
debian
17 дней назад

A flaw was found in Keycloak. An authorization bypass vulnerability in ...

CVSS3: 3.1
github
17 дней назад

Keycloak vulnerable to authorization bypass via the Admin API

EPSS

Процентиль: 8%
0.00028
Низкий

3.1 Low

CVSS3