Vulnerability CVE-2011-0730
Published: 2011-06-02   Modified: 2012-02-13

Description:
Eucalyptus before 2.0.3 and Eucalyptus EE before 2.0.2, as used in Ubuntu Enterprise Cloud (UEC) and other products, do not properly interpret signed elements in SOAP requests, which allows man-in-the-middle attackers to execute arbitrary commands by modifying a request, related to an "XML Signature Element Wrapping" or a "SOAP signature replay" issue.

Type:

CWE-20

 (Improper Input Validation)

CVSS2 => (AV:N/AC:L/Au:S/C:P/I:P/A:P)

CVSS Base Score
Impact Subscore
Exploitability Subscore
6.5/10
6.4/10
8/10
Exploit range
Attack complexity
Authentication
Remote
Low
Single time
Confidentiality impact
Integrity impact
Availability impact
Partial
Partial
Partial
Affected software
Eucalyptus -> Eucalyptus 
Canonical -> Ubuntu enterprise cloud 
Canonical -> Ubuntu linux 

 References:
http://launchpadlibrarian.net/72472626/eucalyptus_2.0.1%2Bbzr1256-0ubuntu5_2.0.1%2Bbzr1256-0ubuntu6.diff.gz
http://open.eucalyptus.com/wiki/esa-02
http://www.securityfocus.com/bid/48000
http://www.ubuntu.com/usn/USN-1137-1
https://bugs.launchpad.net/bugs/746101
https://exchange.xforce.ibmcloud.com/vulnerabilities/67670
https://launchpad.net/ubuntu/+source/eucalyptus/+changelog
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