PT-2020-4234 · Cisco · Cisco Data Center Network Manager

Published 2020-07-29 · Updated 2020-08-05 · CVE-2020-3377

Positive Technologies (AI Summary)

CVSS v3.1

8.8

High

Base vector

AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions: Cisco Data Center Network Manager (DCNM) (affected versions not specified)

Description: A vulnerability in the Device Manager application of Cisco Data Center Network Manager (DCNM) exists due to insufficient validation of user-supplied input, allowing an authenticated, remote attacker to inject arbitrary commands on the affected device. The attacker could exploit this vulnerability by sending crafted arguments to a specific field within the application, potentially running commands as the administrator on the DCNM.

Recommendations: At the moment, there is no information about a newer version that contains a fix for this vulnerability.

OS Command Injection

Weakness Enumeration

CWE-78

Related Identifiers

BDU:2020-04674

CVE-2020-3377

Affected Products

Cisco Data Center Network Manager

References · 4

• https://nvd.nist.gov/vuln/detail/CVE-2020-3377 · Security Note
• https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-devmgr-cmd-inj-Umc8RHNh · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2020-3377 · Vendor Advisory
• https://bdu.fstec.ru/vul/2020-04674 · Security Note