Description
A vulnerability in the CLI parser of Cisco NX-OS Software could allow an authenticated, local attacker to perform a command-injection attack on an affected device. The vulnerability is due to insufficient input validation of command arguments. An attacker could exploit this vulnerability by injecting malicious command arguments into a vulnerable CLI command. A successful exploit could allow the attacker to execute arbitrary commands with root privileges on the affected device. Note: This vulnerability requires that any feature license is uploaded to the device. The vulnerability does not require that the license be used. This vulnerability affects MDS 9000 Series Multilayer Switches, Nexus 1000V Series Switches, Nexus 1100 Series Cloud Services Platforms, Nexus 2000 Series Fabric Extenders, Nexus 3000 Series Switches, Nexus 3500 Platform Switches, Nexus 3600 Platform Switches, Nexus 5500 Platform Switches, Nexus 5600 Platform Switches, Nexus 6000 Series Switches, Nexus 7000 Series Switches, Nexus 7700 Series Switches, Nexus 9000 Series Switches in standalone NX-OS mode, Nexus 9500 R-Series Line Cards and Fabric Modules. Cisco Bug IDs: CSCve51693, CSCve91634, CSCve91659, CSCve91663.
Published: 2018-06-21
Score: 7.8 High
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

No analysis available yet.

Remediation

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Tracking

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Advisories
Source ID Title
EUVD EUVD EUVD-2018-1129 A vulnerability in the CLI parser of Cisco NX-OS Software could allow an authenticated, local attacker to perform a command-injection attack on an affected device. The vulnerability is due to insufficient input validation of command arguments. An attacker could exploit this vulnerability by injecting malicious command arguments into a vulnerable CLI command. A successful exploit could allow the attacker to execute arbitrary commands with root privileges on the affected device. Note: This vulnerability requires that any feature license is uploaded to the device. The vulnerability does not require that the license be used. This vulnerability affects MDS 9000 Series Multilayer Switches, Nexus 1000V Series Switches, Nexus 1100 Series Cloud Services Platforms, Nexus 2000 Series Fabric Extenders, Nexus 3000 Series Switches, Nexus 3500 Platform Switches, Nexus 3600 Platform Switches, Nexus 5500 Platform Switches, Nexus 5600 Platform Switches, Nexus 6000 Series Switches, Nexus 7000 Series Switches, Nexus 7700 Series Switches, Nexus 9000 Series Switches in standalone NX-OS mode, Nexus 9500 R-Series Line Cards and Fabric Modules. Cisco Bug IDs: CSCve51693, CSCve91634, CSCve91659, CSCve91663.
History

Fri, 29 Nov 2024 15:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}


Subscriptions

Cisco Mds 9132t Mds 9148 Mds 9148s Mds 9148t Mds 9222i Mds 9250i Mds 9396s Mds 9396t Mds 9506 Mds 9509 Mds 9513 Mds 9706 Mds 9710 Mds 9718 Nexus 1000v Nexus 1110-s Nexus 1110-x Nexus 172tq-xl Nexus 2148t Nexus 2224tp Ge Nexus 2232pp 10ge Nexus 2232tm-e 10ge Nexus 2232tm 10ge Nexus 2248pq 10ge Nexus 2248tp-e Nexus 2248tp Ge Nexus 3016 Nexus 3048 Nexus 3064-32t Nexus 3064-t Nexus 3064-x Nexus 3100-v Nexus 31128pq Nexus 3132c-z Nexus 3132q Nexus 3132q-x Nexus 3132q-xl Nexus 3164q Nexus 3172pq Nexus 3172pq-xl Nexus 3172tq Nexus 3172tq-32t Nexus 3232c Nexus 3264c-e Nexus 3264q Nexus 34180yc Nexus 3524-x Nexus 3524-xl Nexus 3548 Nexus 3548-x Nexus 3548-xl Nexus 3636c-r Nexus 5000 Nexus 5010 Nexus 5020 Nexus 5548p Nexus 5548up Nexus 5596t Nexus 5596up Nexus 56128p Nexus 5624q Nexus 5648q Nexus 5672up Nexus 5696q Nexus 6001p Nexus 6001t Nexus 7000 Nexus 7700 Nexus 92160yc-x Nexus 92304qc Nexus 9236c Nexus 9272q Nexus 93108tc-ex Nexus 93120tx Nexus 93128tx Nexus 93180yc-ex Nexus 9332pq Nexus 9372px Nexus 9372tx Nexus 9396px Nexus 9396tx Nexus 9504 Nexus 9508 Nexus 9516 Nexus C36180yc-r Nexus N9k-c9508-fm-r Nexus N9k-x9636c-r Nexus N9k-x9636q-r Nx-os
cve-icon MITRE

Status: PUBLISHED

Assigner: cisco

Published:

Updated: 2024-11-29T14:58:22.394Z

Reserved: 2017-11-27T00:00:00.000Z

Link: CVE-2018-0306

cve-icon Vulnrichment

Updated: 2024-08-05T03:21:15.138Z

cve-icon NVD

Status : Modified

Published: 2018-06-21T11:29:00.523

Modified: 2024-11-21T03:37:56.550

Link: CVE-2018-0306

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses