CVE-2018-14302 : Vulnerability Insights and Analysis

This CVE-2018-14302 article provides insights into a vulnerability affecting Foxit Reader version 9.0.1.5096, allowing attackers to execute arbitrary code through manipulated Square annotations.

Understanding CVE-2018-14302

This CVE involves a critical vulnerability in Foxit Reader version 9.0.1.5096 that enables attackers to run arbitrary code by exploiting Square annotations processing.

What is CVE-2018-14302?

The vulnerability in Foxit Reader version 9.0.1.5096 allows attackers to execute code within the current process by manipulating certain elements of a document, specifically related to Square annotations processing.

The Impact of CVE-2018-14302

Attackers can exploit this vulnerability to run arbitrary code on vulnerable installations of Foxit Reader 9.0.1.5096.
User interaction is required, such as visiting a malicious webpage or opening a corrupted file.
Identified as ZDI-CAN-6218, this flaw poses a significant security risk to affected systems.

Technical Details of CVE-2018-14302

This section delves into the technical aspects of the CVE-2018-14302 vulnerability.

Vulnerability Description

The vulnerability allows remote attackers to execute arbitrary code on vulnerable installations of Foxit Reader 9.0.1.5096 by exploiting the processing of Square annotations.

Affected Systems and Versions

Product: Foxit Reader
Vendor: Foxit
Version: 9.0.1.5096

Exploitation Mechanism

Attackers exploit the flaw by manipulating elements of a document, causing a pointer to be reused after being freed.

Mitigation and Prevention

Learn how to mitigate and prevent the exploitation of CVE-2018-14302.

Immediate Steps to Take

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

Long-Term Security Practices

Regularly update software and applications to protect against known vulnerabilities.
Educate users on safe browsing habits and the risks associated with opening files from unknown sources.

Patching and Updates

Stay informed about security bulletins and advisories from Foxit to apply timely patches and updates.