CVE-2021-38127 : Vulnerability Insights and Analysis
Learn about CVE-2021-38127 affecting Micro Focus ArcSight Enterprise Security Manager versions 7.4.x and 7.5.x. Understand the impact, technical details, and mitigation steps.
Micro Focus ArcSight Enterprise Security Manager (ESM) versions 7.4.x and 7.5.x are affected by potential vulnerabilities that could lead to Cross-Site Scripting (XSS) attacks.
Understanding CVE-2021-38127
This CVE relates to security issues in Micro Focus ArcSight ESM versions 7.4.x and 7.5.x, potentially allowing remote attackers to exploit Cross-Site Scripting vulnerabilities.
What is CVE-2021-38127?
The CVE-2021-38127 identifies vulnerabilities in Micro Focus ArcSight ESM versions 7.4.x and 7.5.x that could be exploited remotely, resulting in Cross-Site Scripting (XSS) attacks.
The Impact of CVE-2021-38127
These vulnerabilities in ArcSight ESM can allow attackers to execute malicious scripts in the context of an unsuspecting user's browser, potentially leading to unauthorized actions or data theft.
Technical Details of CVE-2021-38127
The technical aspects of the CVE-2021-38127 vulnerability are as follows:
Vulnerability Description
The vulnerabilities present in Micro Focus ArcSight ESM versions 7.4.x and 7.5.x could be exploited through Cross-Site Scripting (XSS) attacks, enabling malicious actors to inject and execute scripts in users' browsers.
Affected Systems and Versions
- Product: ArcSight Enterprise Security Manager (ESM)
- Versions Affected: Micro Focus ArcSight ESM 7.4.x and 7.5.x
Exploitation Mechanism
The vulnerabilities can be exploited remotely, potentially allowing attackers to inject and execute malicious scripts, leading to Cross-Site Scripting (XSS) attacks.
Mitigation and Prevention
To mitigate the risks associated with CVE-2021-38127, consider the following steps:
Immediate Steps to Take
- Apply security patches provided by Micro Focus promptly.
- Monitor system logs and network traffic for any signs of unusual activity.
Long-Term Security Practices
- Conduct regular security assessments and penetration testing.
- Implement secure coding practices to prevent Cross-Site Scripting vulnerabilities.
Patching and Updates
- Regularly update and patch all software components to address known security issues and vulnerabilities.