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Rewterz Threat Advisory – Cisco Data Center Network Manager (DCNM) server-side request forgery

Severity

High

Analysis Summary

CVE-2021-1272

Cisco Data Center Network Manager (DCNM) is vulnerable to server-side request forgery, caused by improper validation of parameters in a specific HTTP request. By sending a specially-crafted HTTP request, an attacker could exploit this vulnerability to conduct SSRF attack to bypass access controls and gain unauthorized access to the Device Manager application.

Impact

Gain access

Affected Vendors

Cisco

Affected Products

Cisco Data Center Network Manager

Remediation

Refer to Cisco advisory for the complete list of affected products and their respective patches.

Cisco Security Advisory cisco-sa-dcnm-ssrf-F2vX6q5p

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