CVE-2017-5164 : Exploit Details and Defense Strategies

This CVE involves a vulnerability in the BINOM3 Electric Power Quality Meter that allows an attacker to execute arbitrary script code in another user's browser session through CROSS-SITE SCRIPTING.

Understanding CVE-2017-5164

This vulnerability was made public on February 13, 2017, by ICS-CERT.

What is CVE-2017-5164?

An issue in the BINOM3 Electric Power Quality Meter allows malicious clients to send unverified input to the server, enabling the execution of arbitrary script code in another user's browser session.

The Impact of CVE-2017-5164

The vulnerability can lead to CROSS-SITE SCRIPTING attacks, compromising the security and integrity of user sessions.

Technical Details of CVE-2017-5164

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

Vulnerability Description

The BINOM3 Electric Power Quality Meter fails to properly verify input from clients, enabling attackers to run arbitrary script code in the browser session of other users.

Affected Systems and Versions

Product: BINOM3 Electric Power Quality Meter
Version: BINOM3 Electric Power Quality Meter

Exploitation Mechanism

The vulnerability allows attackers to inject and execute malicious script code in the browser sessions of unsuspecting users, potentially leading to unauthorized access and data theft.

Mitigation and Prevention

Protecting systems from this vulnerability is crucial to maintaining security.

Immediate Steps to Take

Implement input validation mechanisms to sanitize user input effectively.
Regularly monitor and audit web application logs for suspicious activities.

Long-Term Security Practices

Conduct regular security assessments and penetration testing to identify and address vulnerabilities proactively.
Educate users and developers on secure coding practices to prevent similar issues in the future.

Patching and Updates

Apply patches and updates provided by the vendor to address the vulnerability and enhance system security.