CVE-2021-1277 - 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

AV:N/AC:M/Au:N/C:P/I:P/A:N

This CVE is not in the KEV list.

Key SSVC decision points have not yet been added.

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

No history.

MITRE

Status: PUBLISHED

Assigner: cisco

Published: 2021-01-20T19:56:32.768672Z

Updated: 2024-09-16T23:26:50.570Z

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

Link: CVE-2021-1277

Vulnrichment

No data.

NVD

Status : Modified

Published: 2021-01-20T20:15:16.110

Modified: 2023-11-07T03:27:51.137

Link: CVE-2021-1277

Redhat

No data.

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