CVE-2018-0368 : Security Advisory and Response

Cisco Digital Network Architecture (DNA) Center is affected by a vulnerability that could allow an authenticated, local attacker to access sensitive information on the system. The issue arises from inadequate security restrictions within the software.

Understanding CVE-2018-0368

This CVE identifies a security vulnerability in Cisco Digital Network Architecture (DNA) Center that could potentially lead to unauthorized access to sensitive data.

What is CVE-2018-0368?

The vulnerability in Cisco DNA Center allows an authenticated local attacker to exploit insufficient security restrictions, potentially accessing sensitive information on the affected system. By gaining access to unprotected log files, the attacker could retrieve critical data, including system credentials.

The Impact of CVE-2018-0368

The vulnerability could result in unauthorized access to sensitive log files and system credentials stored on the affected device, posing a risk of data exposure and potential misuse by malicious actors.

Technical Details of CVE-2018-0368

Cisco Digital Network Architecture Center vulnerability details.

Vulnerability Description

The vulnerability in Cisco DNA Center arises from inadequate security restrictions within the software, allowing an authenticated local attacker to access sensitive information on the affected system.

Affected Systems and Versions

Product: Cisco Digital Network Architecture Center (unknown version)

Exploitation Mechanism

Attackers exploit the vulnerability by gaining access to unprotected log files on the affected system.

Mitigation and Prevention

Steps to mitigate and prevent exploitation of CVE-2018-0368.

Immediate Steps to Take

Apply security patches provided by Cisco promptly.
Monitor system logs for any suspicious activities.
Restrict access to sensitive information on the network.

Long-Term Security Practices

Regularly update and patch software to address security vulnerabilities.
Implement strong access controls and authentication mechanisms.
Conduct regular security audits and assessments to identify and address potential risks.

Patching and Updates

Cisco has released patches to address the vulnerability. Ensure all systems running Cisco DNA Center are updated with the latest security fixes.