CVE-2018-0330

N/A

Published: June 20, 2018 at 09:00 PM UTC

Updated: June 17, 2026 at 01:30 AM UTC

65 products affected across 1 vendorNx OSNexus 9508Nexus 93120Tx

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Severity

N/A

Exploit prediction

EPSS 3%

SSVC

No known exploit

Description

A vulnerability in the NX-API management application programming interface (API) in devices running, or based on, Cisco NX-OS Software could allow an authenticated, remote attacker to execute commands with elevated privileges. The vulnerability is due to a failure to properly validate certain parameters included within an NX-API request. An attacker that can successfully authenticate to the NX-API could submit a request designed to bypass NX-OS role assignment. A successful exploit could allow the attacker to execute commands with elevated privileges. This vulnerability affects the following if configured to use the NX-API feature: MDS 9000 Series Multilayer Switches, Nexus 2000 Series Switches, 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. Cisco Bug IDs: CSCvc73177, CSCve40903, CSCve40911.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Nx OS · Cisconpm

95%

v < 7.0(3)i36.0 ≤ v < 7.3(3)n1(1)7.0(3)i4 ≤ v < 7.0(3)i7(1)7.3 ≤ v < 7.3(3)n1(1)7.3 ≤ v < 7.3.2d18.1 ≤ v < 8.1(1a)8.1 ≤ v < 8.1.25.2 6.0 6.2 7.0 7.1 7.2 8.0 8.2

Affected range stops below 7.0(3)i3, so it looks safe — our inference, not a vendor statement

Affected range stops below 7.0(3)i7(1), so it looks safe — our inference, not a vendor statement

Affected range stops below 7.3(3)n1(1), so it looks safe — our inference, not a vendor statement

Affected range stops below 7.3.2d1, so it looks safe — our inference, not a vendor statement

Affected range stops below 8.1(1a), so it looks safe — our inference, not a vendor statement

Affected range stops below 8.1.2, so it looks safe — our inference, not a vendor statement

cisco-mds-9000 (environment) · cisco-nexus-172tq-xl (environment) · cisco-nexus-3016 (environment) · cisco-nexus-3048 (environment) · cisco-nexus-3064-32t (environment) · cisco-nexus-3064-t (environment) · cisco-nexus-3064-x (environment) · cisco-nexus-3100-v (environment) · cisco-nexus-31128pq (environment) · cisco-nexus-3132c-z (environment) · cisco-nexus-3132q (environment) · cisco-nexus-3132q-x (environment) · cisco-nexus-3132q-xl (environment) · cisco-nexus-3164q (environment) · cisco-nexus-3172pq (environment) · cisco-nexus-3172pq-xl (environment) · cisco-nexus-3172tq (environment) · cisco-nexus-3172tq-32t (environment) · cisco-nexus-3232c (environment) · cisco-nexus-3264c-e (environment) · cisco-nexus-3264q (environment) · cisco-nexus-34180yc (environment) · cisco-nexus-3524-x (environment) · cisco-nexus-3524-xl (environment) · cisco-nexus-3548 (environment) · cisco-nexus-3548-x (environment) · cisco-nexus-3548-xl (environment) · cisco-nexus-3636c-r (environment) · cisco-nexus-5000 (environment) · cisco-nexus-5010 (environment) · cisco-nexus-5020 (environment) · cisco-nexus-5548p (environment) · cisco-nexus-5548up (environment) · cisco-nexus-5596t (environment) · cisco-nexus-5596up (environment) · cisco-nexus-56128p (environment) · cisco-nexus-5624q (environment) · cisco-nexus-5648q (environment) · cisco-nexus-5672up (environment) · cisco-nexus-5696q (environment) · cisco-nexus-6001p (environment) · cisco-nexus-6001t (environment) · cisco-nexus-7000 (environment) · cisco-nexus-7700 (environment) · cisco-nexus-92160yc-x (environment) · cisco-nexus-92304qc (environment) · cisco-nexus-9236c (environment) · cisco-nexus-9272q (environment) · cisco-nexus-93108tc-ex (environment) · cisco-nexus-93120tx (environment) · cisco-nexus-93128tx (environment) · cisco-nexus-93180yc-ex (environment) · cisco-nexus-9332pq (environment) · cisco-nexus-9372px (environment) · cisco-nexus-9372tx (environment) · cisco-nexus-9396px (environment) · cisco-nexus-9396tx (environment) · cisco-nexus-9504 (environment) · cisco-nexus-9508 (environment) · cisco-nexus-9516 (environment) · cisco-nexus-c36180yc-r (environment) · cisco-nexus-n9k-c9508-fm-r (environment) · cisco-nexus-n9k-x9636c-r (environment) · cisco-nexus-n9k-x9636q-r (environment)

Mds 9000 · Ciscodevice

80%

All versions

Nexus 172Tq-Xl · Ciscodevice

80%

All versions

Nexus 3016 · Ciscodevice

80%

All versions

Nexus 3048 · Ciscodevice

80%

All versions