CVE-2018-0602 : Vulnerability Insights and Analysis

Email Subscribers & Newsletters versions prior to 3.5.0 by icegram are vulnerable to cross-site scripting, allowing attackers to inject malicious scripts or HTML.

Understanding CVE-2018-0602

This CVE involves a cross-site scripting vulnerability in Email Subscribers & Newsletters versions prior to 3.5.0, potentially enabling remote attackers to execute arbitrary scripts.

What is CVE-2018-0602?

CVE-2018-0602 is a security vulnerability in Email Subscribers & Newsletters versions before 3.5.0 that permits the injection of malicious web scripts or HTML through unspecified attack vectors.

The Impact of CVE-2018-0602

The vulnerability in Email Subscribers & Newsletters versions prior to 3.5.0 can be exploited by remote attackers to compromise the integrity and security of the system by injecting unauthorized scripts or HTML content.

Technical Details of CVE-2018-0602

This section provides detailed technical insights into the CVE-2018-0602 vulnerability.

Vulnerability Description

The Email Subscribers & Newsletters versions before 3.5.0 contain a cross-site scripting vulnerability that allows attackers to inject arbitrary web script or HTML through unspecified vectors.

Affected Systems and Versions

Product: Email Subscribers & Newsletters
Vendor: icegram
Versions Affected: Prior to version 3.5.0

Exploitation Mechanism

Attackers can exploit this vulnerability by injecting malicious web scripts or HTML code through unidentified attack vectors, potentially compromising the system's security.

Mitigation and Prevention

To address CVE-2018-0602 and enhance system security, follow these mitigation strategies:

Immediate Steps to Take

Update Email Subscribers & Newsletters to version 3.5.0 or later to eliminate the vulnerability.
Implement input validation mechanisms to sanitize user inputs and prevent script injections.
Regularly monitor and audit web applications for any suspicious activities.

Long-Term Security Practices

Educate developers and administrators on secure coding practices to prevent cross-site scripting vulnerabilities.
Conduct regular security assessments and penetration testing to identify and remediate potential vulnerabilities.

Patching and Updates

Stay informed about security updates and patches released by icegram for Email Subscribers & Newsletters to address known vulnerabilities.