CVE-2016-8520

HPE Helion Eucalyptus v4.3.0 and earlier does not correctly check IAM user's permissions for accessing versioned objects and ACLs. In some cases, authenticated users with S3 permissions could also access versioned data.

CVSS v3 8.8 HIGH
CVSS v2.0 6.5 MEDIUM

8.8^/10

CVSS v3 : HIGH

Vector : AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Exploitability : 2.8 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

6.5^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:L/Au:S/C:P/I:P/A:P

Exploitability : 8.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication SINGLE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
http://www.securityfocus.com/bid/95369	Third Party Advisory VDB Entry
https://support.hpe.com/hpsc/doc/public/display?docId=emr_na-c05363782	Vendor Advisory
http://www.securityfocus.com/bid/95369	Third Party Advisory VDB Entry
https://support.hpe.com/hpsc/doc/public/display?docId=emr_na-c05363782	Vendor Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:eucalyptus:eucalyptus:*:*:*:*:*:*:*:*

History

No history.

Information

Published : 2018-02-15 22:29

Updated : 2024-11-21 02:59

NVD link : CVE-2016-8520

Mitre link : CVE-2016-8520

CVE.ORG link : CVE-2016-8520

JSON object : View

Products Affected

eucalyptus

eucalyptus

CWE

CWE-275

Permission Issues

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