Description
A vulnerability in the NX-API feature of Cisco NX-OS Software could allow an authenticated, remote attacker to send a malicious packet to the management interface on an affected system and execute a command-injection exploit. The vulnerability is due to incorrect input validation of user-supplied data to the NX-API subsystem. An attacker could exploit this vulnerability by sending a malicious HTTP or HTTPS packet to the management interface of an affected system that has the NX-API feature enabled. A successful exploit could allow the attacker to execute arbitrary commands with root privileges. Note: NX-API is disabled by default. This vulnerability affects MDS 9000 Series Multilayer Switches, Nexus 2000 Series Fabric Extenders, Nexus 3000 Series Switches, Nexus 3500 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: CSCvd47415, CSCve03216, CSCve03224, CSCve03234.
Published: 2018-06-21
Score: 8.8 High
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

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Tracking

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Advisories
Source ID Title
EUVD EUVD EUVD-2018-1136 A vulnerability in the NX-API feature of Cisco NX-OS Software could allow an authenticated, remote attacker to send a malicious packet to the management interface on an affected system and execute a command-injection exploit. The vulnerability is due to incorrect input validation of user-supplied data to the NX-API subsystem. An attacker could exploit this vulnerability by sending a malicious HTTP or HTTPS packet to the management interface of an affected system that has the NX-API feature enabled. A successful exploit could allow the attacker to execute arbitrary commands with root privileges. Note: NX-API is disabled by default. This vulnerability affects MDS 9000 Series Multilayer Switches, Nexus 2000 Series Fabric Extenders, Nexus 3000 Series Switches, Nexus 3500 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: CSCvd47415, CSCve03216, CSCve03224, CSCve03234.
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 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: 2024-11-29T14:57:16.648Z

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

Link: CVE-2018-0313

cve-icon Vulnrichment

Updated: 2024-08-05T03:21:15.373Z

cve-icon NVD

Status : Modified

Published: 2018-06-21T11:29:00.727

Modified: 2024-11-21T03:37:57.480

Link: CVE-2018-0313

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses