CVE-2018-17627 : Vulnerability Insights and Analysis

A security flaw has been discovered in Foxit Reader 9.2.0.9297 that allows remote attackers to execute unauthorized code on vulnerable systems by exploiting a specific vulnerability.

Understanding CVE-2018-17627

What is CVE-2018-17627?

This CVE identifies a vulnerability in Foxit Reader 9.2.0.9297 that enables remote attackers to execute arbitrary code on affected systems.

The Impact of CVE-2018-17627

The vulnerability allows attackers to execute unauthorized code on vulnerable installations of Foxit Reader 9.2.0.9297, requiring user interaction to exploit the flaw.

Technical Details of CVE-2018-17627

Vulnerability Description

The flaw lies in how the XFA mouseUp event is handled, allowing attackers to execute code within the current process by not validating the existence of an object before performing operations.

Affected Systems and Versions

Product: Foxit Reader
Vendor: Foxit
Version: 9.2.0.9297

Exploitation Mechanism

Attackers can exploit this vulnerability by tricking users into visiting a malicious webpage or opening a malicious file.

Mitigation and Prevention

Immediate Steps to Take

Update Foxit Reader to the latest version to patch the vulnerability.
Be cautious when visiting unknown websites or opening files from untrusted sources.

Long-Term Security Practices

Regularly update software and applications to protect against known vulnerabilities.
Implement security best practices to prevent unauthorized code execution.

Patching and Updates

Stay informed about security bulletins and advisories from Foxit and security organizations.