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Vulnerability Details :

CVE-2023-20050

Summary
Assigner-cisco
Assigner Org ID-d1c1063e-7a18-46af-9102-31f8928bc633
Published At-23 Feb, 2023 | 00:00
Updated At-25 Oct, 2024 | 16:03
Rejected At-
Credits

Cisco NX-OS Software CLI Command Injection Vulnerability

A vulnerability in the CLI of Cisco NX-OS Software could allow an authenticated, local attacker to execute arbitrary commands on the underlying operating system of an affected device. This vulnerability is due to insufficient validation of arguments that are passed to specific CLI commands. An attacker could exploit this vulnerability by including crafted input as the argument of an affected command. A successful exploit could allow the attacker to execute arbitrary commands on the underlying operating system with the privileges of the currently logged-in user.

Vendors
-
Not available
Products
-
Metrics (CVSS)
VersionBase scoreBase severityVector
Weaknesses
Attack Patterns
Solution/Workaround
References
HyperlinkResource Type
EPSS History
Score
Latest Score
-
N/A
No data available for selected date range
Percentile
Latest Percentile
-
N/A
No data available for selected date range
Stakeholder-Specific Vulnerability Categorization (SSVC)
▼Common Vulnerabilities and Exposures (CVE)
cve.org
Assigner:cisco
Assigner Org ID:d1c1063e-7a18-46af-9102-31f8928bc633
Published At:23 Feb, 2023 | 00:00
Updated At:25 Oct, 2024 | 16:03
Rejected At:
▼CVE Numbering Authority (CNA)
Cisco NX-OS Software CLI Command Injection Vulnerability

A vulnerability in the CLI of Cisco NX-OS Software could allow an authenticated, local attacker to execute arbitrary commands on the underlying operating system of an affected device. This vulnerability is due to insufficient validation of arguments that are passed to specific CLI commands. An attacker could exploit this vulnerability by including crafted input as the argument of an affected command. A successful exploit could allow the attacker to execute arbitrary commands on the underlying operating system with the privileges of the currently logged-in user.

Affected Products
Vendor
Cisco Systems, Inc.Cisco
Product
Cisco NX-OS Software
Versions
Affected
  • n/a
Problem Types
TypeCWE IDDescription
CWECWE-78CWE-78
Type: CWE
CWE ID: CWE-78
Description: CWE-78
Metrics
VersionBase scoreBase severityVector
3.14.4MEDIUM
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N
Version: 3.1
Base score: 4.4
Base severity: MEDIUM
Vector:
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions

Configurations

Workarounds

Exploits

The Cisco Product Security Incident Response Team (PSIRT) is not aware of any public announcements or malicious use of the vulnerability that is described in this advisory.

Credits

Timeline
EventDate
Replaced By

Rejected Reason

References
HyperlinkResource
https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-nxos-cli-cmdinject-euQVK9u
vendor-advisory
Hyperlink: https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-nxos-cli-cmdinject-euQVK9u
Resource:
vendor-advisory
▼Authorized Data Publishers (ADP)
1. CVE Program Container
Affected Products
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions

Configurations

Workarounds

Exploits

Credits

Timeline
EventDate
Replaced By

Rejected Reason

References
HyperlinkResource
https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-nxos-cli-cmdinject-euQVK9u
vendor-advisory
x_transferred
Hyperlink: https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-nxos-cli-cmdinject-euQVK9u
Resource:
vendor-advisory
x_transferred
2. CISA ADP Vulnrichment
Affected Products
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions

Configurations

Workarounds

Exploits

Credits

Timeline
EventDate
Replaced By

Rejected Reason

References
HyperlinkResource
Information is not available yet
▼National Vulnerability Database (NVD)
nvd.nist.gov
Source:ykramarz@cisco.com
Published At:23 Feb, 2023 | 20:15
Updated At:07 Nov, 2023 | 04:05

A vulnerability in the CLI of Cisco NX-OS Software could allow an authenticated, local attacker to execute arbitrary commands on the underlying operating system of an affected device. This vulnerability is due to insufficient validation of arguments that are passed to specific CLI commands. An attacker could exploit this vulnerability by including crafted input as the argument of an affected command. A successful exploit could allow the attacker to execute arbitrary commands on the underlying operating system with the privileges of the currently logged-in user.

CISA Catalog
Date AddedDue DateVulnerability NameRequired Action
N/A
Date Added: N/A
Due Date: N/A
Vulnerability Name: N/A
Required Action: N/A
Metrics
TypeVersionBase scoreBase severityVector
Primary3.17.8HIGH
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Secondary3.14.4MEDIUM
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N
Type: Primary
Version: 3.1
Base score: 7.8
Base severity: HIGH
Vector:
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Type: Secondary
Version: 3.1
Base score: 4.4
Base severity: MEDIUM
Vector:
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N
CPE Matches

Cisco Systems, Inc.
cisco
>>nx-os>>-
cpe:2.3:o:cisco:nx-os:-:*:*:*:*:*:*:*
Cisco Systems, Inc.
cisco
>>mds_9000>>-
cpe:2.3:h:cisco:mds_9000:-:*:*:*:*:*:*:*
Cisco Systems, Inc.
cisco
>>mds_9100>>-
cpe:2.3:h:cisco:mds_9100:-:*:*:*:*:*:*:*
Cisco Systems, Inc.
cisco
>>mds_9132t>>-
cpe:2.3:h:cisco:mds_9132t:-:*:*:*:*:*:*:*
Cisco Systems, Inc.
cisco
>>mds_9134>>-
cpe:2.3:h:cisco:mds_9134:-:*:*:*:*:*:*:*
Cisco Systems, Inc.
cisco
>>mds_9140>>-
cpe:2.3:h:cisco:mds_9140:-:*:*:*:*:*:*:*
Cisco Systems, Inc.
cisco
>>mds_9148>>-
cpe:2.3:h:cisco:mds_9148:-:*:*:*:*:*:*:*
Cisco Systems, Inc.
cisco
>>mds_9148s>>-
cpe:2.3:h:cisco:mds_9148s:-:*:*:*:*:*:*:*
Cisco Systems, Inc.
cisco
>>mds_9148t>>-
cpe:2.3:h:cisco:mds_9148t:-:*:*:*:*:*:*:*
Cisco Systems, Inc.
cisco
>>mds_9200>>-
cpe:2.3:h:cisco:mds_9200:-:*:*:*:*:*:*:*
Cisco Systems, Inc.
cisco
>>mds_9216>>-
cpe:2.3:h:cisco:mds_9216:-:*:*:*:*:*:*:*
Cisco Systems, Inc.
cisco
>>mds_9216a>>-
cpe:2.3:h:cisco:mds_9216a:-:*:*:*:*:*:*:*
Cisco Systems, Inc.
cisco
>>mds_9216i>>-
cpe:2.3:h:cisco:mds_9216i:-:*:*:*:*:*:*:*
Cisco Systems, Inc.
cisco
>>mds_9222i>>-
cpe:2.3:h:cisco:mds_9222i:-:*:*:*:*:*:*:*
Cisco Systems, Inc.
cisco
>>mds_9250i>>-
cpe:2.3:h:cisco:mds_9250i:-:*:*:*:*:*:*:*
Cisco Systems, Inc.
cisco
>>mds_9396s>>-
cpe:2.3:h:cisco:mds_9396s:-:*:*:*:*:*:*:*
Cisco Systems, Inc.
cisco
>>mds_9396t>>-
cpe:2.3:h:cisco:mds_9396t:-:*:*:*:*:*:*:*
Cisco Systems, Inc.
cisco
>>mds_9500>>-
cpe:2.3:h:cisco:mds_9500:-:*:*:*:*:*:*:*
Cisco Systems, Inc.
cisco
>>mds_9506>>-
cpe:2.3:h:cisco:mds_9506:-:*:*:*:*:*:*:*
Cisco Systems, Inc.
cisco
>>mds_9509>>-
cpe:2.3:h:cisco:mds_9509:-:*:*:*:*:*:*:*
Cisco Systems, Inc.
cisco
>>mds_9513>>-
cpe:2.3:h:cisco:mds_9513:-:*:*:*:*:*:*:*
Cisco Systems, Inc.
cisco
>>mds_9700>>-
cpe:2.3:h:cisco:mds_9700:-:*:*:*:*:*:*:*
Cisco Systems, Inc.
cisco
>>mds_9706>>-
cpe:2.3:h:cisco:mds_9706:-:*:*:*:*:*:*:*
Cisco Systems, Inc.
cisco
>>mds_9710>>-
cpe:2.3:h:cisco:mds_9710:-:*:*:*:*:*:*:*
Cisco Systems, Inc.
cisco
>>mds_9718>>-
cpe:2.3:h:cisco:mds_9718:-:*:*:*:*:*:*:*
Cisco Systems, Inc.
cisco
>>nexus_1000_virtual_edge>>-
cpe:2.3:h:cisco:nexus_1000_virtual_edge:-:*:*:*:*:vmware_vsphere:*:*
Cisco Systems, Inc.
cisco
>>nexus_1000v>>-
cpe:2.3:h:cisco:nexus_1000v:-:*:*:*:*:hyper-v:*:*
Cisco Systems, Inc.
cisco
>>nexus_1000v>>-
cpe:2.3:h:cisco:nexus_1000v:-:*:*:*:*:microsoft_hyper-v:*:*
Cisco Systems, Inc.
cisco
>>nexus_5500>>-
cpe:2.3:h:cisco:nexus_5500:-:*:*:*:*:*:*:*
Cisco Systems, Inc.
cisco
>>nexus_5548p>>-
cpe:2.3:h:cisco:nexus_5548p:-:*:*:*:*:*:*:*
Cisco Systems, Inc.
cisco
>>nexus_5548up>>-
cpe:2.3:h:cisco:nexus_5548up:-:*:*:*:*:*:*:*
Cisco Systems, Inc.
cisco
>>nexus_5596t>>-
cpe:2.3:h:cisco:nexus_5596t:-:*:*:*:*:*:*:*
Cisco Systems, Inc.
cisco
>>nexus_5596up>>-
cpe:2.3:h:cisco:nexus_5596up:-:*:*:*:*:*:*:*
Cisco Systems, Inc.
cisco
>>nexus_5600>>-
cpe:2.3:h:cisco:nexus_5600:-:*:*:*:*:*:*:*
Cisco Systems, Inc.
cisco
>>nexus_56128p>>-
cpe:2.3:h:cisco:nexus_56128p:-:*:*:*:*:*:*:*
Cisco Systems, Inc.
cisco
>>nexus_5624q>>-
cpe:2.3:h:cisco:nexus_5624q:-:*:*:*:*:*:*:*
Cisco Systems, Inc.
cisco
>>nexus_5648q>>-
cpe:2.3:h:cisco:nexus_5648q:-:*:*:*:*:*:*:*
Cisco Systems, Inc.
cisco
>>nexus_5672up>>-
cpe:2.3:h:cisco:nexus_5672up:-:*:*:*:*:*:*:*
Cisco Systems, Inc.
cisco
>>nexus_5672up-16g>>-
cpe:2.3:h:cisco:nexus_5672up-16g:-:*:*:*:*:*:*:*
Cisco Systems, Inc.
cisco
>>nexus_5696q>>-
cpe:2.3:h:cisco:nexus_5696q:-:*:*:*:*:*:*:*
Cisco Systems, Inc.
cisco
>>nexus_6000>>-
cpe:2.3:h:cisco:nexus_6000:-:*:*:*:*:*:*:*
Cisco Systems, Inc.
cisco
>>nexus_6001>>-
cpe:2.3:h:cisco:nexus_6001:-:*:*:*:*:*:*:*
Cisco Systems, Inc.
cisco
>>nexus_6001p>>-
cpe:2.3:h:cisco:nexus_6001p:-:*:*:*:*:*:*:*
Cisco Systems, Inc.
cisco
>>nexus_6001t>>-
cpe:2.3:h:cisco:nexus_6001t:-:*:*:*:*:*:*:*
Cisco Systems, Inc.
cisco
>>nexus_6004>>-
cpe:2.3:h:cisco:nexus_6004:-:*:*:*:*:*:*:*
Cisco Systems, Inc.
cisco
>>nexus_6004x>>-
cpe:2.3:h:cisco:nexus_6004x:-:*:*:*:*:*:*:*
Cisco Systems, Inc.
cisco
>>nx-os>>Versions before 8.2\(9\)(exclusive)
cpe:2.3:o:cisco:nx-os:*:*:*:*:*:*:*:*
Cisco Systems, Inc.
cisco
>>nexus_7000>>-
cpe:2.3:h:cisco:nexus_7000:-:*:*:*:*:*:*:*
Cisco Systems, Inc.
cisco
>>nexus_7004>>-
cpe:2.3:h:cisco:nexus_7004:-:*:*:*:*:*:*:*
Cisco Systems, Inc.
cisco
>>nexus_7009>>-
cpe:2.3:h:cisco:nexus_7009:-:*:*:*:*:*:*:*
Weaknesses
CWE IDTypeSource
CWE-78Primarynvd@nist.gov
CWE-78Secondaryykramarz@cisco.com
CWE ID: CWE-78
Type: Primary
Source: nvd@nist.gov
CWE ID: CWE-78
Type: Secondary
Source: ykramarz@cisco.com
Evaluator Description

Evaluator Impact

Evaluator Solution

Vendor Statements

References
HyperlinkSourceResource
https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-nxos-cli-cmdinject-euQVK9uykramarz@cisco.com
Vendor Advisory
Hyperlink: https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-nxos-cli-cmdinject-euQVK9u
Source: ykramarz@cisco.com
Resource:
Vendor Advisory

Change History

0
Information is not available yet

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