CVE-2020-3460 MEDIUM

CVE-2020-3460: Cisco Data Center Network Manager Cross-Site Scripting Vulnerability

Vendor Cisco
Product Cisco Data Center Network Manager
Weakness CWE-79 · XSS
Published July 31, 2020
Last update November 13, 2024

CVSS base score

4.7/10
Attack vector Network
Attack complexity High
Privileges required None
User interaction Required
Confidentiality Low
Integrity Low

CVSS vector

CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:C/C:L/I:L/A:N

What the vulnerability does

01Description

A vulnerability in the web-based management interface of Cisco Data Center Network Manager (DCNM) could allow an unauthenticated, remote attacker to conduct a cross-site scripting (XSS) attack against a user of the interface. The vulnerability exists because the web-based management interface does not properly validate user-supplied input. An attacker could exploit this vulnerability by intercepting a request from a user and injecting malicious data into an HTTP header. A successful exploit could allow the attacker to execute arbitrary script code in the context of the affected interface or access sensitive browser-based information.

Key dates

02Disclosure timeline

July 31, 2020 CVE published
November 13, 2024 Record updated

Related vulnerabilities

04Related CVE