CVE detail

CVE-2020-3439 — CVE-2020-3439

Published 2020-08-26 · Modified 2026-06-17 · Vendor cisco · Product data_center_network_manager · Source nvd
MEDIUM
severity
CVSS-derived band
4.8
CVSS v3
0–10 scale
0.0062
EPSS probability
exploitation probability, 30d
47.0%
EPSS percentile
percentile vs all CVEs
NOT LISTED
CISA KEV
known exploited catalog

Description

A vulnerability in the web-based management interface of Cisco Data Center Network Manager (DCNM) Software could allow an authenticated, remote attacker to conduct a cross-site scripting (XSS) attack against a user of the interface. The vulnerability is due to insufficient input validation by the web-based management interface. An attacker could exploit this vulnerability by inserting malicious data into a specific data field in the interface. 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.

Remediation

ProductVulnerable rangeFixed versionAdvisory
Cisco Cisco Data Center Network Managernot specifiedadvisory ↗

References

cvedb.io · NVD · CISA KEV · FIRST EPSS · vendor advisories (CVE Program List v5). Informational only, no warranty — verify every remediation against the vendor advisory before acting on it. This product uses data from the NVD API but is not endorsed or certified by the NVD, CISA, FIRST.org or any vendor named. CVE® is a registered trademark of The MITRE Corporation.