CVE-2020-12685 : What You Need to Know

Interchange versions 4.7.0 through 5.11.x are vulnerable to XSS attacks in the admin help system, allowing remote attackers to steal sensitive information.

Understanding CVE-2020-12685

This CVE involves a cross-site scripting (XSS) vulnerability in Interchange versions 4.7.0 through 5.11.x, specifically in the admin help system.

What is CVE-2020-12685?

XSS in the admin help system admin/help.html and admin/quicklinks.html in Interchange 4.7.0 through 5.11.x allows remote attackers to steal credentials or data via browser JavaScript.

The Impact of CVE-2020-12685

This vulnerability enables malicious actors to execute JavaScript code in the context of an admin session, potentially leading to the theft of sensitive data or credentials.

Technical Details of CVE-2020-12685

This section provides more in-depth technical information about the CVE.

Vulnerability Description

The XSS vulnerability in the admin help system of Interchange versions 4.7.0 through 5.11.x allows attackers to inject and execute malicious scripts in the admin interface.

Affected Systems and Versions

Product: Interchange
Vendor: N/A
Versions: 4.7.0 through 5.11.x

Exploitation Mechanism

Attackers can exploit this vulnerability by injecting malicious JavaScript code into the affected admin help pages, which can then be executed in the context of an admin session.

Mitigation and Prevention

Protecting systems from CVE-2020-12685 requires immediate actions and long-term security practices.

Immediate Steps to Take

Disable or restrict access to the vulnerable admin help pages.
Implement input validation to prevent script injection.
Regularly monitor and audit admin sessions for unusual activities.

Long-Term Security Practices

Conduct regular security assessments and penetration testing.
Stay informed about security updates and patches for Interchange.

Patching and Updates

Apply patches or updates provided by Interchange to address the XSS vulnerability in the admin help system.