Vulnerability Details : CVE-2012-4066
The internal message protocol for Walrus in Eucalyptus 3.2.0 and earlier does not require signatures for unspecified request headers, which allows attackers to (1) delete or (2) upload snapshots.
Vulnerability category: BypassGain privilege
Products affected by CVE-2012-4066
- cpe:2.3:a:eucalyptus:eucalyptus:*:*:*:*:*:*:*:*
- cpe:2.3:a:eucalyptus:eucalyptus:2.0.0:*:*:*:*:*:*:*
- cpe:2.3:a:eucalyptus:eucalyptus:2.0.1:*:*:*:*:*:*:*
- cpe:2.3:a:eucalyptus:eucalyptus:3.0.1:*:*:*:*:*:*:*
- cpe:2.3:a:eucalyptus:eucalyptus:2.0.3:*:*:*:*:*:*:*
- cpe:2.3:a:eucalyptus:eucalyptus:1.0:*:*:*:*:*:*:*
- cpe:2.3:a:eucalyptus:eucalyptus:1.1:*:*:*:*:*:*:*
- cpe:2.3:a:eucalyptus:eucalyptus:3.0:*:*:*:*:*:*:*
- cpe:2.3:a:eucalyptus:eucalyptus:1.4:*:*:*:*:*:*:*
- cpe:2.3:a:eucalyptus:eucalyptus:1.5.1:*:*:*:*:*:*:*
- cpe:2.3:a:eucalyptus:eucalyptus:1.6.2:*:*:*:*:*:*:*
- cpe:2.3:a:eucalyptus:eucalyptus:1.5.2:*:*:*:*:*:*:*
- cpe:2.3:a:eucalyptus:eucalyptus:1.2:*:*:*:*:*:*:*
- cpe:2.3:a:eucalyptus:eucalyptus:1.3:*:*:*:*:*:*:*
- cpe:2.3:a:eucalyptus:eucalyptus:2.0.2:*:*:*:*:*:*:*
- cpe:2.3:a:eucalyptus:eucalyptus:2.0:*:*:*:*:*:*:*
- cpe:2.3:a:eucalyptus:eucalyptus:1.6:*:*:*:*:*:*:*
- cpe:2.3:a:eucalyptus:eucalyptus:3.1.0:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2012-4066
0.09%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 39 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2012-4066
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
5.0
|
MEDIUM | AV:N/AC:L/Au:N/C:N/I:P/A:N |
10.0
|
2.9
|
NIST |
CWE ids for CVE-2012-4066
-
When an actor claims to have a given identity, the product does not prove or insufficiently proves that the claim is correct.Assigned by: nvd@nist.gov (Primary)
References for CVE-2012-4066
-
http://www.eucalyptus.com/eucalyptus-cloud/security/esa-08
Vendor Advisory
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