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PYSEC-2020-55

상세

An issue was discovered in OpenStack Keystone before 15.0.1, and 16.0.0. Any authenticated user can create an EC2 credential for themselves for a project that they have a specified role on, and then perform an update to the credential user and project, allowing them to masquerade as another user. This potentially allows a malicious user to act as the admin on a project another user has the admin role on, which can effectively grant that user global admin privileges.

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영향 패키지

PyPI / keystone
최초 영향 버전: 0 수정 버전: 15.0.1
수정 pip install --upgrade 'keystone>=15.0.1'

참고