CVE-2020-9522 : Vulnerability Insights and Analysis

A Cross Site Scripting (XSS) vulnerability in Micro Focus ArcSight Enterprise Security Manager (ESM) versions 7.0.x, 7.2, and 7.2.1 could allow remote exploitation resulting in XSS or information disclosure.

Understanding CVE-2020-9522

This CVE involves a security vulnerability in ArcSight Enterprise Security Manager (ESM) that could be exploited remotely, potentially leading to Cross-Site Scripting (XSS) attacks or information disclosure.

What is CVE-2020-9522?

CVE-2020-9522 is a Cross Site Scripting (XSS) vulnerability affecting specific versions of Micro Focus ArcSight Enterprise Security Manager (ESM).

The Impact of CVE-2020-9522

The vulnerability could be exploited remotely, allowing attackers to conduct Cross-Site Scripting (XSS) attacks or gain unauthorized access to sensitive information.

Technical Details of CVE-2020-9522

This section provides more technical insights into the vulnerability.

Vulnerability Description

The vulnerability in ArcSight ESM versions 7.0.x, 7.2, and 7.2.1 allows for Cross Site Scripting (XSS) attacks, potentially leading to information disclosure.

Affected Systems and Versions

Product: ArcSight Enterprise Security Manager (ESM)
Versions Affected: 7.0.x, 7.2, 7.2.1

Exploitation Mechanism

The vulnerability can be exploited remotely, enabling attackers to execute XSS attacks or access sensitive information.

Mitigation and Prevention

Protecting systems from CVE-2020-9522 is crucial to maintaining security.

Immediate Steps to Take

Apply security patches provided by Micro Focus promptly.
Monitor and restrict network traffic to potentially vulnerable systems.
Educate users on identifying and avoiding suspicious links or content.

Long-Term Security Practices

Regularly update and patch all software and systems.
Conduct security assessments and penetration testing to identify vulnerabilities.
Implement web application firewalls and security protocols to mitigate XSS risks.

Patching and Updates

Ensure that all systems running ArcSight ESM are updated with the latest patches and security fixes to address the CVE-2020-9522 vulnerability.