Eucalyptus before 3.1.1 does not properly restrict the binding of external SOAP web-services messages, which allows remote authenticated users to gain privileges by sending a message to (1) Cloud Controller or (2) Walrus with the internal message format and a modified user id.
Weaknesses in this category are related to the management of permissions, privileges, and other security features that are used to perform access control.
Link | Tags |
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http://www.eucalyptus.com/eucalyptus-cloud/security/esa-06 | vendor advisory |