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CVE-2018-0222

CRITICAL

A vulnerability in Cisco Digital Network Architecture (DNA) Center could allow an unauthenticated, remote attacker to log in to an affected system by using an administrative account that has default, static user credentials. The vulnerability is due to the presence of undocumented, static user credentials for the default administrative account for the affected software. An attacker could exploit this vulnerability by using the account to log in to an affected system. A successful exploit could allow the attacker to log in to the affected system and execute arbitrary commands with root privileges. This vulnerability affects all releases of Cisco DNA Center Software prior to Release 1.1.3. Cisco Bug IDs: CSCvh98929.

Published: May 17, 2018 Modified: Jun 17, 2026
CWE-798 CWE-798

CVSS Metrics

CVSSv3
Attack Vector: NETWORK Attack Complexity: LOW Privileges Required: NONE User Interaction: NONE Scope: CHANGED Confidentiality Impact: HIGH Integrity Impact: HIGH Availability Impact: HIGH

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

Affected Products (1)

Vendor Product Version
cisco digital_network_architecture_center * < 1.1.3

GitHub Security Advisory GHSA-rr45-pqf5-hmrg

A vulnerability in Cisco Digital Network Architecture (DNA) Center could allow an unauthenticated...

Risk Scores

CVSS Score 10.0 / 10
EPSS Score 3.74%

Top 11% most likely to be exploited

Threat Score 41.1 / 100

Data Sources

NVD EPSS GitHub