CVE-2013-1191 — Cisco NX-OS 6.1 before 6.1(5) on Nexus 7000 devices, when local authentication and multiple VDCs are enabled, allows remote authenticated users to gain privileges within an unintended VDC via crafted SSH key data in an SSH session to a management interface, aka Bug ID CSCud88400

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HIGH

Cisco NX-OS 6.1 before 6.1(5) on Nexus 7000 devices, when local authentication and multiple VDCs are enabled, allows remote authenticated users to gain privileges within an unintended VDC via crafted SSH key data in an SSH session to a management interface, aka Bug ID CSCud88400

Published May 24, 2014

7.1

HIGH

CVSS 2.0

EPSS 1.87%

Description

Cisco NX-OS 6.1 before 6.1(5) on Nexus 7000 devices, when local authentication and multiple VDCs are enabled, allows remote authenticated users to gain privileges within an unintended VDC via crafted SSH key data in an SSH session to a management interface, aka Bug ID CSCud88400.

Remediation

No remediation recorded yet.

Metrics

1.87% 0.01874

Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 2, 2026.

EPSS probability 0.01874

Score over time

2022–2026

EPSS v2
EPSS v3
EPSS v4
EPSS v5

Percentile over time

EPSS v2
EPSS v3
EPSS v4
EPSS v5

Table of values (10 key points)

Flat stretches are collapsed; showing up to 120 newest points.

Date	Score	Percentile	Model
Oct 2, 2026	1.87% (0.01874)	78.65th	v5 (v2026.06.15)
Jun 15, 2026	1.86% (0.01858)	76.39th	v5 (v2026.06.15)
Mar 17, 2025	0.90% (0.00901)	74.05th	v4 (v2025.03.14)
Dec 12, 2024	0.15% (0.00155)	53.12th	v3 (v2023.03.01)
Jun 26, 2024	0.11% (0.00109)	44.13th	v3 (v2023.03.01)
Mar 7, 2023	0.11% (0.00109)	42.12th	v3 (v2023.03.01)
Mar 6, 2023	1.05% (0.01055)	52.13th	v2 (v2022.01.01)
Sep 17, 2022	1.05% (0.01055)	50.47th	v2 (v2022.01.01)
Apr 1, 2022	1.05% (0.01055)	48.43th	v2 (v2022.01.01)
Feb 4, 2022	1.05% (0.01055)	27.52th	v2 (v2022.01.01)

Weaknesses (1)

CWE-264

References (1)

http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20140521-nxos
vendor-advisoryx_refsource_CISCOVendor Advisory

Link	Providers	Tags
http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20140521-nxos		vendor-advisoryx_refsource_CISCOVendor Advisory

Change history (0)

No recorded changes yet.

Sources

CVE.org / MITRE

Status PUBLISHED

Assigner cisco

Published May 24, 2014

Updated Aug 6, 2024

Reserved Jan 11, 2013

Link CVE-2013-1191

CISA Vulnrichment

Updated n/a

NVD

Status Modified

Modified Jun 16, 2026

Link CVE-2013-1191

Red Hat

Severity n/a

Public date n/a

Links CVE-2013-1191