CVE-2015-5303

7.5 HIGH
Published: April 11, 2016 Modified: May 06, 2026
View on NVD

Description

The TripleO Heat templates (tripleo-heat-templates), when deployed via the commandline interface, allow remote attackers to spoof OpenStack Networking metadata requests by leveraging knowledge of the default value of the NeutronMetadataProxySharedSecret parameter.

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CVSS v3.x Details

0.0 Low Medium High Critical 10.0
Vector String
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

References to Advisories, Solutions, and Tools

Patch Vendor Advisory Exploit Third Party Advisory
https://access.redhat.com/errata/RHSA-2015:2650
Source: secalert@redhat.com
Vendor Advisory
https://access.redhat.com/errata/RHSA-2015:2650
Source: af854a3a-2127-422b-91ae-364da2661108
Vendor Advisory
https://bugs.launchpad.net/tripleo/+bug/1516027
Source: af854a3a-2127-422b-91ae-364da2661108

4 reference(s) from NVD

Quick Stats

CVSS v3 Score
7.5 / 10.0
EPSS (Exploit Probability)
0.3%
56th percentile
Exploitation Status
Not in CISA KEV

Weaknesses (CWE)

Affected Vendors

openstack