PT-2020-3134 · Cisco · Cisco Data Center Network Manager

Published 2020-07-15 · Updated 2020-07-22 · CVE-2020-3348

Positive Technologies (AI Summary)

CVSS v2.0

5.5

Medium

Base vector

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

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

Description The issue is related to insufficient validation of user-supplied input by the web-based management interface of Cisco Data Center Network Manager (DCNM), which could allow an authenticated, remote attacker to conduct a cross-site scripting (XSS) attack. An attacker could exploit this by persuading a user of the interface to click a customized link, potentially allowing the execution of arbitrary script code in the context of the interface or access to 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:2020-03426

CVE-2020-3348

Affected Products

Cisco Data Center Network Manager

References · 4

• https://nvd.nist.gov/vuln/detail/CVE-2020-3348 · Security Note
• https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-dncm-xss-AvMyAwd2 · Vendor Advisory
• https://bdu.fstec.ru/vul/2020-03426 · Security Note
• https://osv.dev/vulnerability/CVE-2020-3348 · Vendor Advisory