CVE-2020-15951 Explained : Impact and Mitigation

Immuta v2.8.2 vulnerability allows for injection of arbitrary HTML content, potentially leading to phishing attacks.

Understanding CVE-2020-15951

This CVE involves a security issue in Immuta v2.8.2 that enables attackers to inject malicious HTML content.

What is CVE-2020-15951?

Immuta v2.8.2 does not properly sanitize user-supplied project names, allowing attackers to insert HTML content that can be executed within the application.

The Impact of CVE-2020-15951

This vulnerability could be exploited by attackers to redirect users to phishing websites, aiming to steal sensitive information such as credentials.

Technical Details of CVE-2020-15951

The technical aspects of the vulnerability are as follows:

Vulnerability Description

Immuta v2.8.2 accepts user-supplied project names without proper input sanitization.
Attackers can inject arbitrary HTML content that is rendered within the application.

Affected Systems and Versions

Product: Immuta v2.8.2
Vendor: N/A
Version: N/A

Exploitation Mechanism

Attackers exploit the lack of input sanitization in user-supplied project names to insert malicious HTML content.

Mitigation and Prevention

Protect your systems from CVE-2020-15951 with the following measures:

Immediate Steps to Take

Implement input validation and sanitization to prevent HTML injection attacks.
Regularly monitor and audit user inputs for suspicious content.

Long-Term Security Practices

Conduct security training for developers on secure coding practices.
Keep software and systems updated to patch known vulnerabilities.
Employ web application firewalls to filter and block malicious traffic.

Patching and Updates

Apply patches or updates provided by Immuta to address this vulnerability.