CVE-2018-14300 : What You Need to Know

Foxit Reader 9.0.1.5096 is vulnerable to remote code execution due to a flaw in processing Polygon annotations. Attackers can exploit this by manipulating document elements to execute unauthorized code.

Understanding CVE-2018-14300

This CVE involves a critical vulnerability in Foxit Reader 9.0.1.5096 that allows remote attackers to execute malicious code.

What is CVE-2018-14300?

The vulnerability in Foxit Reader 9.0.1.5096 enables attackers to execute unauthorized code by manipulating certain elements in a document, specifically related to how Polygon annotations are processed.

The Impact of CVE-2018-14300

Remote attackers can exploit this vulnerability to execute arbitrary code on affected installations of Foxit Reader 9.0.1.5096.
User interaction is required, such as visiting a malicious webpage or opening a corrupted file.

Technical Details of CVE-2018-14300

This section provides detailed technical information about the vulnerability.

Vulnerability Description

The flaw allows attackers to force the reuse of a freed pointer, leading to the execution of malicious code within the ongoing process.

Affected Systems and Versions

Product: Foxit Reader
Version: 9.0.1.5096

Exploitation Mechanism

Attackers exploit the vulnerability by manipulating elements in a document, specifically related to Polygon annotations.

Mitigation and Prevention

Protecting systems from CVE-2018-14300 requires immediate action and long-term security practices.

Immediate Steps to Take

Update Foxit Reader to the latest version to patch the vulnerability.
Avoid visiting suspicious websites or opening files from unknown sources.

Long-Term Security Practices

Regularly update software and applications to mitigate potential security risks.
Educate users about safe browsing habits and the importance of not opening files from untrusted sources.

Patching and Updates

Ensure that all software, including Foxit Reader, is regularly updated to the latest versions to address known vulnerabilities.