CVE-2014-3476 : Detail

CVE-2014-3476

Improper Privilege Management
A04-Insecure Design
0.56%V3
Network
2014-06-17
12h00 +00:00
2017-12-21
14h57 +00:00
CVE.org
NVD
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CVE Descriptions

OpenStack Identity (Keystone) before 2013.2.4, 2014.1 before 2014.1.2, and Juno before Juno-2 does not properly handle chained delegation, which allows remote authenticated users to gain privileges by leveraging a (1) trust or (2) OAuth token with impersonation enabled to create a new token with additional roles.

CVE Informations

Related Weaknesses

CWE-ID Weakness Name Source
CWE-269 Improper Privilege Management
The product does not properly assign, modify, track, or check privileges for an actor, creating an unintended sphere of control for that actor.

Metrics

Metrics Score Severity CVSS Vector Source
V2 6 AV:N/AC:M/Au:S/C:P/I:P/A:P [email protected]

EPSS

EPSS is a scoring model that predicts the likelihood of a vulnerability being exploited.

EPSS Score

The EPSS model produces a probability score between 0 and 1 (0 and 100%). The higher the score, the greater the probability that a vulnerability will be exploited.

EPSS Percentile

The percentile is used to rank CVE according to their EPSS score. For example, a CVE in the 95th percentile according to its EPSS score is more likely to be exploited than 95% of other CVE. Thus, the percentile is used to compare the EPSS score of a CVE with that of other CVE.
EPSS First.org

Products Mentioned

Configuraton 0

Openstack>>Keystone >> Version From (including) 2013.2 To (excluding) 2013.2.4

Openstack>>Keystone >> Version From (including) 2014.1 To (excluding) 2014.1.2

Configuraton 0

Suse>>Cloud >> Version 3

References

http://secunia.com/advisories/59547
Tags : third-party-advisory, x_refsource_SECUNIA
http://www.securityfocus.com/bid/68026
Tags : vdb-entry, x_refsource_BID
http://secunia.com/advisories/57886
Tags : third-party-advisory, x_refsource_SECUNIA
http://www.openwall.com/lists/oss-security/2014/06/12/3
Tags : mailing-list, x_refsource_MLIST