CVE-2018-21235 : What You Need to Know

The Foxit E-mail advertising system prior to September 2018 has a security vulnerability allowing attackers to bypass authentication and access sensitive information.

Understanding CVE-2018-21235

This CVE identifies a vulnerability in the Foxit E-mail advertising system that could lead to unauthorized access to sensitive data.

What is CVE-2018-21235?

The security flaw in the Foxit E-mail advertising system before September 2018 permits attackers to circumvent authentication mechanisms, potentially resulting in the exposure of confidential information.

The Impact of CVE-2018-21235

The vulnerability enables threat actors to gain unauthorized access to sensitive data, posing a significant risk to the confidentiality and integrity of the affected systems.

Technical Details of CVE-2018-21235

The technical aspects of the CVE-2018-21235 vulnerability are as follows:

Vulnerability Description

The flaw in the Foxit E-mail advertising system allows for authentication bypass and disclosure of information, particularly associated with the Interspire Email Marketer component.

Affected Systems and Versions

Product: Foxit E-mail advertising system
Vendor: Foxit
Versions: All versions before September 2018

Exploitation Mechanism

Attackers can exploit this vulnerability to bypass authentication controls and gain unauthorized access to sensitive information stored within the system.

Mitigation and Prevention

To address CVE-2018-21235, consider the following mitigation strategies:

Immediate Steps to Take

Disable or restrict access to the vulnerable system.
Monitor network traffic for any suspicious activity.
Implement strong authentication mechanisms.

Long-Term Security Practices

Regularly update and patch the system to prevent known vulnerabilities.
Conduct security assessments and penetration testing to identify and address any weaknesses.

Patching and Updates

Apply security patches provided by Foxit to fix the vulnerability and enhance system security.