CVE-2018-19449 : Exploit Details and Defense Strategies

Foxit Reader SDK (ActiveX) Professional 5.4.0.1031 is vulnerable to remote code execution through specially crafted PDF files.

Understanding CVE-2018-19449

This CVE involves a vulnerability in Foxit Reader SDK (ActiveX) Professional 5.4.0.1031 that allows remote code execution.

What is CVE-2018-19449?

A File Write operation can be triggered by manipulating specially crafted PDF files in Foxit Reader SDK (ActiveX) Professional 5.4.0.1031 using the JavaScript API Doc.exportAsFDF, enabling attackers to execute code remotely.

The Impact of CVE-2018-19449

Remote code execution can be achieved by exploiting this vulnerability.

Technical Details of CVE-2018-19449

Foxit Reader SDK (ActiveX) Professional 5.4.0.1031 is susceptible to the following:

Vulnerability Description

The vulnerability allows attackers to execute code remotely by leveraging the JavaScript API Doc.exportAsFDF with specially crafted PDF files.

Affected Systems and Versions

Product: Foxit Reader SDK (ActiveX) Professional 5.4.0.1031
Vendor: Foxit Software
Version: 5.4.0.1031

Exploitation Mechanism

Attackers can exploit this vulnerability by manipulating PDF files using the JavaScript API Doc.exportAsFDF.

Mitigation and Prevention

To address CVE-2018-19449, consider the following:

Immediate Steps to Take

Disable ActiveX controls in the Foxit Reader SDK to prevent exploitation.
Implement network segmentation to limit the impact of potential attacks.

Long-Term Security Practices

Regularly update Foxit Reader SDK to the latest version to patch known vulnerabilities.

Patching and Updates

Apply security patches provided by Foxit Software to mitigate the risk of remote code execution.