CVE-2018-6505 : What You Need to Know

A vulnerability has been discovered in ArcSight Management Center (ArcMC) up to version 2.81, potentially allowing unauthorized file downloads without authentication.

Understanding CVE-2018-6505

This CVE involves multiple vulnerabilities in ArcSight Management Center, including Insufficient Access Control, Access Control Vulnerability, Reflected Cross Site Scripting, Cross-Site Request Forgery (CSRF), and Unauthenticated File Download.

What is CVE-2018-6505?

The CVE-2018-6505 vulnerability in ArcSight Management Center allows for unauthenticated file downloads, posing a risk of unauthorized access to sensitive information.

The Impact of CVE-2018-6505

The vulnerability's high severity level (CVSS base score of 7.5) can lead to unauthorized access to confidential data without the need for user interaction.

Technical Details of CVE-2018-6505

This section provides detailed technical information about the CVE-2018-6505 vulnerability.

Vulnerability Description

The vulnerability in ArcSight Management Center up to version 2.81 enables unauthenticated users to download files without proper authorization, potentially compromising sensitive data.

Affected Systems and Versions

Product: ArcSight Management Center
Vendor: Micro Focus
Versions Affected: All versions prior to 2.81

Exploitation Mechanism

The vulnerability allows attackers to exploit the system by initiating unauthenticated file downloads, bypassing security measures and gaining unauthorized access to files.

Mitigation and Prevention

Protecting systems from CVE-2018-6505 requires immediate actions and long-term security practices.

Immediate Steps to Take

Update ArcSight Management Center to version 2.81 or higher to mitigate the vulnerability.
Monitor and restrict access to sensitive files and directories.

Long-Term Security Practices

Implement access control mechanisms to prevent unauthorized file downloads.
Regularly monitor and audit file access to detect any suspicious activities.

Patching and Updates

Apply security patches provided by Micro Focus to address the vulnerability and enhance system security.