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CVE-2012-4413

Published

11 years ago

Last Modified

1 year ago

CVSSv2.0 Severity

Medium

Impact Analysis

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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..

CVSSv2.0 Score

Severity: Medium
Base Score: 4/10
Exploit Score: 8/10
Access Vector: Network
Access Complexity: Low
Authentication Required: Single
Impact Score: 2.9/10
Confidentiality Impact: None
Availability Impact: None
Integrity Impact: Partial

Products Affected

CPE	Affected	Vulnerable	Excluding	Edit
cpe:2.3:a:openstack:keystone:2012.1.3:::::::*	Yes	-	-

References

http://secunia.com/advisories/50590
http://www.ubuntu.com/usn/USN-1564-1
http://osvdb.org/85484
http://www.securityfocus.com/bid/55524
http://www.openwall.com/lists/oss-security/2012/09/12/7
http://secunia.com/advisories/50531
https://exchange.xforce.ibmcloud.com/vulnerabilities/78478