Vulnerability Report

CVE-2014-0056

Title: Openstack Neutron Auth Bypass

Auth Bypass

Proof Of Concept

No public PoC currently indexed for CVE-2014-0056.

CWE Category CWE-287

Published Date May 08, 2014

Modified Date Jun 17, 2026

Exploit Status Not Found

Score 2.1 CVSS v2.0

Exploit Probability (EPSS)

1.43%

Vulnerability Summary

CVE-2014-0056: The l3-agent in OpenStack Neutron 2012.2 before 2013.2.3 does not check the tenant id when creating ports, which allows remote authenticated users to plug ports into the routers of arbitrary tenants via the device id in a port-create command.

Impacted Vendors

openstack 1

Reference Links

http://rhn.redhat.com/errata/RHSA-2014-0516.html http://www.openwall.com/lists/oss-security/2014/03/27/5 http://www.ubuntu.com/usn/USN-2194-1 https://bugs.launchpad.net/neutron/+bug/1243327 http://rhn.redhat.com/errata/RHSA-2014-0516.html http://www.openwall.com/lists/oss-security/2014/03/27/5 http://www.ubuntu.com/usn/USN-2194-1 https://bugs.launchpad.net/neutron/+bug/1243327

CVSS v2.0

Source Entity [email protected]

Severity LOW

2.1

Access Vector

N/A

Authentication

N/A

RAW VECTOR AV:N/AC:H/Au:S/C:P/I:N/A:N

Associated Attack Patterns (CAPEC)

Total: Patterns

CVE-2014-0056 Exploits & PoCs (Proof Of Concept)

No public PoCs found in our database for this CVE.

June 17, 2026 MODIFIED

Vulnerability data updated via NVD.

May 06, 2026 MODIFIED

Vulnerability data updated via NVD.

May 06, 2026 MODIFIED

Vulnerability data updated via NVD.

April 12, 2025 MODIFIED

Vulnerability data or affected products updated.

May 08, 2014 PUBLISHED

Vulnerability first announced in NVD.

Attack Vector Matrix

Access Vector N/A

Complexity N/A

Privileges N/A

Interaction NONE

CVSS Vector String


                                    AV:N/AC:H/Au:S/C:P/I:N/A:N

Affected Stack

No specific products linked.