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CVE-2012-5571

CVE-kwetsbaarheidsdetails - eXtreme Datacenter Security Operations

Gepubliceerd 2012-12-18 01:00:00

Laatst bijgewerkt 2026-04-07 06:55:17

Toegewezen door redhat

CVSS-score 5.4

Status PUBLISHED

Beschrijving

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.

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