PT-2020-5064 · Cisco · Cisco Data Center Network Manager

Published 2020-08-19 · Updated 2020-08-28 · CVE-2020-3439

Positive Technologies (AI Summary)

CVSS v2.0

6.5

Medium

Base vector

AV:N/AC:L/Au:S/C:P/I:P/A:P

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

Description The issue is related to a cross-site scripting (XSS) attack in the web-based management interface of Cisco Data Center Network Manager (DCNM) Software. This is due to insufficient input validation, allowing an attacker to insert malicious data into a specific data field. A successful exploit could allow the attacker to execute arbitrary script code or access sensitive browser-based information.

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

XSS

Weakness Enumeration

CWE-79

Related Identifiers

BDU:2020-05653

CVE-2020-3439

Affected Products

Cisco Data Center Network Manager

References · 4

• https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-dcnm-xss-stored-w4rJZJtO · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2020-3439 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2020-3439 · Security Note
• https://bdu.fstec.ru/vul/2020-05653 · Security Note