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CVE

CVE-2012-4413

OpenStack Keystone 2012.1.3 does not invalidate existing tokens when granting or revoking roles, which allows remote authenticated users to retain the privileges of the revoked roles.

CVSS Score and Metrics +CVSS Score and Metrics -

CVSS V2 Severity:
CVSS Score : 4.0
Exploit Score: 8.0
Impact Score: 2.9

CVSS V2 Metrics:
Access Vector: NETWORK
Access Complexity: LOW
Authentication: SINGLE
Confidentiality: NONE
Integrity: PARTIAL
Availability: NONE

Reference:

http://www.openwall.com/lists/oss-security/2012/09/12/7

keystone-roles-sec-bypass(78478)


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