CVE-2020-11860 : What You Need to Know

A Cross-Site Scripting vulnerability has been identified in Micro Focus ArcSight Logger, impacting all versions prior to 7.1.1. This vulnerability could be exploited remotely, leading to potential Cross-Site Scripting (XSS) attacks.

Understanding CVE-2020-11860

This CVE involves a security issue in Micro Focus ArcSight Logger that allows for Cross-Site Scripting attacks.

What is CVE-2020-11860?

CVE-2020-11860 is a Cross-Site Scripting vulnerability found in Micro Focus ArcSight Logger versions prior to 7.1.1. It enables remote attackers to execute malicious scripts on a victim's web browser.

The Impact of CVE-2020-11860

The vulnerability poses a risk of Cross-Site Scripting attacks, potentially leading to unauthorized access, data theft, and manipulation of content on affected systems.

Technical Details of CVE-2020-11860

This section provides more in-depth technical insights into the CVE.

Vulnerability Description

The vulnerability in Micro Focus ArcSight Logger allows attackers to inject malicious scripts into web pages viewed by users, compromising their data and session information.

Affected Systems and Versions

Product: ArcSight Logger
Vendor: Micro Focus
Affected Versions: All versions prior to 7.1.1

Exploitation Mechanism

Attackers can exploit this vulnerability remotely by injecting malicious scripts into web pages accessed by users of the affected versions of ArcSight Logger.

Mitigation and Prevention

Protecting systems from CVE-2020-11860 requires immediate action and long-term security measures.

Immediate Steps to Take

Update ArcSight Logger to version 7.1.1 or later to mitigate the vulnerability.
Implement web application firewalls to filter and block malicious scripts.
Educate users on identifying and avoiding suspicious links and content.

Long-Term Security Practices

Regularly monitor and audit web application logs for unusual activities.
Conduct security assessments and penetration testing to identify and address vulnerabilities.
Stay informed about security updates and patches from Micro Focus.

Patching and Updates

Micro Focus has released version 7.1.1 of ArcSight Logger to address the Cross-Site Scripting vulnerability. Ensure timely installation of this update to secure your systems.