CVE-2021-1276 - Vulnerability Details - OpenCVE

Multiple vulnerabilities in Cisco Data Center Network Manager (DCNM) could allow an attacker to spoof a trusted host or construct a man-in-the-middle attack to extract sensitive information or alter certain API requests. These vulnerabilities are due to insufficient certificate validation when establishing HTTPS requests with the affected device. For more information about these vulnerabilities, see the Details section of this advisory.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact None

Integrity Impact High

Availability Impact None

User Interaction None

No CVSS v3.0

Access Vector Network

Access Complexity Medium

Authentication None

Confidentiality Impact Partial

Integrity Impact Partial

Availability Impact None

This CVE is not in the KEV list.

Exploitation none

Automatable yes

Technical Impact partial

Vendors	Products
Cisco	Data Center Network Manager

Configuration 1 [-]

cpe:2.3:a:cisco:data_center_network_manager:*:*:*:*:*:*:*:*

No data.

References

Link	Providers
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-dcnm-cert-check-BdZZV9T3

History

Tue, 12 Nov 2024 21:15:00 +0000

Type	Values Removed	Values Added
Metrics		ssvc `{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}`

MITRE

Status: PUBLISHED

Assigner: cisco

Published: 2021-01-20T19:56:41.327494Z

Updated: 2024-11-12T20:24:46.941Z

Reserved: 2020-11-13T00:00:00

Link: CVE-2021-1276

Vulnrichment

Updated: 2024-08-03T16:02:56.382Z

NVD

Status : Modified

Published: 2021-01-20T20:15:16.050

Modified: 2024-11-21T05:43:59.230

Link: CVE-2021-1276

Redhat

No data.

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