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CVE-2012-5571

Опубликовано: 18 дек. 2012
Источник: nvd
CVSS3: 5.4
CVSS2: 3.5
EPSS Низкий

Описание

A flaw was found in OpenStack Keystone. This vulnerability allows remote authenticated users to bypass intended authorization restrictions. This occurs because OpenStack Keystone does not properly handle EC2 (Elastic Compute Cloud) tokens when a user's role has been removed from a tenant. An attacker can leverage a token associated with a removed user role to gain unauthorized access.

Уязвимые конфигурации

Конфигурация 1

Одно из

cpe:2.3:a:openstack:essex:2012.1:*:*:*:*:*:*:*
cpe:2.3:a:openstack:folsom:2012.2:*:*:*:*:*:*:*

EPSS

Процентиль: 79%
0.02055
Низкий

5.4 Medium

CVSS3

3.5 Low

CVSS2

Дефекты

CWE-639
CWE-255

Связанные уязвимости

CVSS3: 5.4
ubuntu
больше 13 лет назад

A flaw was found in OpenStack Keystone. This vulnerability allows remote authenticated users to bypass intended authorization restrictions. This occurs because OpenStack Keystone does not properly handle EC2 (Elastic Compute Cloud) tokens when a user's role has been removed from a tenant. An attacker can leverage a token associated with a removed user role to gain unauthorized access.

CVSS3: 5.4
redhat
больше 13 лет назад

A flaw was found in OpenStack Keystone. This vulnerability allows remote authenticated users to bypass intended authorization restrictions. This occurs because OpenStack Keystone does not properly handle EC2 (Elastic Compute Cloud) tokens when a user's role has been removed from a tenant. An attacker can leverage a token associated with a removed user role to gain unauthorized access.

CVSS3: 5.4
debian
больше 13 лет назад

A flaw was found in OpenStack Keystone. This vulnerability allows remo ...

CVSS3: 5.4
github
около 4 лет назад

OpenStack Keystone intended authorization restrictions bypass

EPSS

Процентиль: 79%
0.02055
Низкий

5.4 Medium

CVSS3

3.5 Low

CVSS2

Дефекты

CWE-639
CWE-255