CVE-2021-1395 : What You Need to Know

A vulnerability in the web-based management interface of Cisco Unified Intelligence Center could allow an unauthenticated, remote attacker to conduct a cross-site scripting (XSS) attack. This CVE-2021-1395 impacts Cisco Unified Contact Center Express.

Understanding CVE-2021-1395

This CVE highlights a security flaw in the web-based management interface of Cisco Unified Intelligence Center that could be exploited by a remote attacker.

What is CVE-2021-1395?

The vulnerability in the web-based management interface of Cisco Unified Intelligence Center allows an unauthenticated remote attacker to perform a cross-site scripting (XSS) attack.

The Impact of CVE-2021-1395

If successfully exploited, the attacker could execute arbitrary script code or access sensitive browser-based information.

Technical Details of CVE-2021-1395

This section delves deeper into the specific technical aspects of the CVE.

Vulnerability Description

The vulnerability arises due to the lack of proper validation of user-supplied input in the web-based management interface of Cisco Unified Intelligence Center, leading to the XSS exploit.

Affected Systems and Versions

The vulnerability affects Cisco Unified Contact Center Express, with the impacted version marked as 'n/a'.

Exploitation Mechanism

An attacker could exploit this vulnerability by tricking a user into clicking a maliciously crafted link.

Mitigation and Prevention

To address and prevent the exploitation of CVE-2021-1395, certain steps need to be taken.

Immediate Steps to Take

Users should be cautious of clicking unverified links or visiting unknown websites to mitigate the risk of XSS attacks.

Long-Term Security Practices

Implementing strict input validation mechanisms, security trainings, and regular security audits can enhance the overall security posture.

Patching and Updates

It is crucial to apply relevant security patches provided by Cisco to address the vulnerability and enhance system security.