CVE-2018-0222

Digital Network Architecture Center vulnerability

CVSS

10.0

EPSS

3.7%

EPSS pct

89th

Exploited

No known

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.

Affected vendor

Cisco

Affected product

Digital Network Architecture Center

CVSS vector

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

Weakness type (CWE)

CWE-798 — Use of Hard-coded Credentials

Published

2018-05-17

Risk analysis

Based on its CVSS vector, this vulnerability is exploitable over the network, low attack complexity, requiring no privileges, no user interaction. Successful exploitation leads to high impact to confidentiality, high impact to integrity, high impact to availability.

Its EPSS score of 3.7% reflects a lower probability of exploitation activity in the wild over the next 30 days, placing it above 89% of all scored CVEs.

Check your external exposure to CVE-2018-0222

Confirm whether Cisco Digital Network Architecture Center is running on any internet-facing host or subdomain.
Match discovered service fingerprints against the version affected by CVE-2018-0222.
Prioritise remediation if the asset is public, business-critical, or near authentication/payment flows.

How ThreatPort helps with CVE-2018-0222

ThreatPort's external attack surface scanner checks your internet-facing assets — agentlessly, from the outside in — for the exposed services and versions that CVE-2018-0222 affects, then prioritises the finding by real risk using CISA KEV and FIRST.org EPSS.

Run a free external exposure scan

Are you exposed to CVE-2018-0222?

Run an instant, non-intrusive external scan to check your attack surface for CVE-2018-0222.

Start free scan

No credit card. Agentless.

Related vulnerabilities