CVE-2017-6716 Explained : Impact and Mitigation

Cisco Firepower Management Center is affected by a stored cross-site scripting vulnerability that could be exploited by an authenticated remote attacker. This CVE was published on July 4, 2017.

Understanding CVE-2017-6716

This CVE identifies a security flaw in Cisco Firepower Management Center that allows for a stored cross-site scripting attack.

What is CVE-2017-6716?

The vulnerability in Cisco Firepower Management Center's web framework code enables an authenticated remote attacker to execute a stored cross-site scripting attack on a user of the affected system's web interface.

The Impact of CVE-2017-6716

The vulnerability poses a risk of unauthorized access and potential data manipulation on affected systems, compromising user security and system integrity.

Technical Details of CVE-2017-6716

Cisco Firepower Management Center's vulnerability is detailed below.

Vulnerability Description

The flaw in the web framework code allows for the execution of a stored cross-site scripting attack by an authenticated remote attacker.

Affected Systems and Versions

Product: Cisco Firepower Management Center
Versions affected: Releases prior to version 6.0.0.0
Known affected release: 5.4.1.6

Exploitation Mechanism

The vulnerability can be exploited by an authenticated remote attacker to carry out a stored cross-site scripting attack on the web interface of the affected system.

Mitigation and Prevention

Protect your systems from CVE-2017-6716 with the following measures.

Immediate Steps to Take

Update Cisco Firepower Management Center to version 6.0.0.0 or later to mitigate the vulnerability.
Monitor system logs for any suspicious activities that could indicate an exploitation attempt.

Long-Term Security Practices

Regularly review and update security policies to address emerging threats.
Conduct security training for system users to raise awareness of potential risks.

Patching and Updates

Stay informed about security advisories and patches released by Cisco to address vulnerabilities like CVE-2017-6716.