CVE-2018-17665 : What You Need to Know

This CVE-2018-17665 article provides insights into a vulnerability in Foxit Reader 9.2.0.9297 that enables remote attackers to execute arbitrary code through a specific flaw in handling the currentPage property of a Host object.

Understanding CVE-2018-17665

This section delves into the details of the vulnerability and its impact.

What is CVE-2018-17665?

CVE-2018-17665 is a vulnerability in Foxit Reader 9.2.0.9297 that allows remote attackers to execute arbitrary code by exploiting a flaw in handling the currentPage property of a Host object.

The Impact of CVE-2018-17665

The vulnerability enables attackers to execute code within the current process by interacting with a malicious page or opening a malicious file.

Technical Details of CVE-2018-17665

This section provides technical specifics of the vulnerability.

Vulnerability Description

The vulnerability arises from the lack of validating the existence of an object before performing operations on it, allowing attackers to execute arbitrary code.

Affected Systems and Versions

Product: Foxit Reader
Vendor: Foxit
Version: 9.2.0.9297

Exploitation Mechanism

Attackers exploit the flaw in handling the currentPage property of a Host object to execute code within the current process.

Mitigation and Prevention

Explore the steps to mitigate and prevent exploitation of this vulnerability.

Immediate Steps to Take

Update Foxit Reader to the latest version to patch the vulnerability.
Avoid interacting with suspicious or untrusted websites and files.

Long-Term Security Practices

Regularly update software and applications to address security vulnerabilities.
Implement security measures like firewalls and antivirus software.

Patching and Updates

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